53649920700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{1249}}^1\times {\mathrm{5303}}^1$

素因数の和:6578

約数の個数: 180

約数和(自身を含む): 174083910000

約数和(自身を除く): 120433989300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1249, 1350, 1620, 2025, 2498, 2700, 3747, 4050, 4996, 5303, 6245, 7494, 8100, 10606, 11241, 12490, 14988, 15909, 18735, 21212, 22482, 24980, 26515, 31225, 31818, 33723, 37470, 44964, 47727, 53030, 56205, 62450, 63636, 67446, 74940, 79545, 93675, 95454, 101169, 106060, 112410, 124900, 132575, 134892, 143181, 159090, 168615, 187350, 190908, 202338, 224820, 238635, 265150, 281025, 286362, 318180, 337230, 374700, 397725, 404676, 429543, 477270, 505845, 530300, 562050, 572724, 674460, 715905, 795450, 843075, 859086, 954540, 1011690, 1124100, 1193175, 1431810, 1590900, 1686150, 1718172, 2023380, 2147715, 2386350, 2529225, 2863620, 3372300, 3579525, 4295430, 4772700, 5058450, 6623447, 7159050, 8590860, 10116900, 10738575, 13246894, 14318100, 19870341, 21477150, 26493788, 33117235, 39740682, 42954300, 59611023, 66234470, 79481364, 99351705, 119222046, 132468940, 165586175, 178833069, 198703410, 238444092, 298055115, 331172350, 357666138, 397406820, 496758525, 536499207, 596110230, 662344700, 715332276, 894165345, 993517050, 1072998414, 1192220460, 1490275575, 1788330690, 1987034100, 2145996828, 2682496035, 2980551150, 3576661380, 4470826725, 5364992070, 5961102300, 8941653450, 10729984140, 13412480175, 17883306900, 26824960350, 53649920700]

約数ペア:

[(1, 53649920700), (2, 26824960350), (3, 17883306900), (4, 13412480175), (5, 10729984140), (6, 8941653450), (9, 5961102300), (10, 5364992070), (12, 4470826725), (15, 3576661380), (18, 2980551150), (20, 2682496035), (25, 2145996828), (27, 1987034100), (30, 1788330690), (36, 1490275575), (45, 1192220460), (50, 1072998414), (54, 993517050), (60, 894165345), (75, 715332276), (81, 662344700), (90, 596110230), (100, 536499207), (108, 496758525), (135, 397406820), (150, 357666138), (162, 331172350), (180, 298055115), (225, 238444092), (270, 198703410), (300, 178833069), (324, 165586175), (405, 132468940), (450, 119222046), (540, 99351705), (675, 79481364), (810, 66234470), (900, 59611023), (1249, 42954300), (1350, 39740682), (1620, 33117235), (2025, 26493788), (2498, 21477150), (2700, 19870341), (3747, 14318100), (4050, 13246894), (4996, 10738575), (5303, 10116900), (6245, 8590860), (7494, 7159050), (8100, 6623447), (10606, 5058450), (11241, 4772700), (12490, 4295430), (14988, 3579525), (15909, 3372300), (18735, 2863620), (21212, 2529225), (22482, 2386350), (24980, 2147715), (26515, 2023380), (31225, 1718172), (31818, 1686150), (33723, 1590900), (37470, 1431810), (44964, 1193175), (47727, 1124100), (53030, 1011690), (56205, 954540), (62450, 859086), (63636, 843075), (67446, 795450), (74940, 715905), (79545, 674460), (93675, 572724), (95454, 562050), (101169, 530300), (106060, 505845), (112410, 477270), (124900, 429543), (132575, 404676), (134892, 397725), (143181, 374700), (159090, 337230), (168615, 318180), (187350, 286362), (190908, 281025), (202338, 265150), (224820, 238635)]