48574890

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{659}}^1$

素因数の和:698

約数の個数: 160

約数和(自身を含む): 160997760

約数和(自身を除く): 112422870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 81, 90, 91, 105, 117, 126, 130, 135, 162, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 405, 455, 546, 567, 585, 630, 659, 702, 810, 819, 910, 945, 1053, 1134, 1170, 1318, 1365, 1638, 1755, 1890, 1977, 2106, 2457, 2730, 2835, 3295, 3510, 3954, 4095, 4613, 4914, 5265, 5670, 5931, 6590, 7371, 8190, 8567, 9226, 9885, 10530, 11862, 12285, 13839, 14742, 17134, 17793, 19770, 23065, 24570, 25701, 27678, 29655, 35586, 36855, 41517, 42835, 46130, 51402, 53379, 59310, 59969, 69195, 73710, 77103, 83034, 85670, 88965, 106758, 119938, 124551, 128505, 138390, 154206, 177930, 179907, 207585, 231309, 249102, 257010, 266895, 299845, 359814, 373653, 385515, 415170, 462618, 533790, 539721, 599690, 622755, 693927, 747306, 771030, 899535, 1079442, 1156545, 1245510, 1387854, 1619163, 1799070, 1868265, 2313090, 2698605, 3238326, 3469635, 3736530, 4857489, 5397210, 6939270, 8095815, 9714978, 16191630, 24287445, 48574890]

約数ペア:

[(1, 48574890), (2, 24287445), (3, 16191630), (5, 9714978), (6, 8095815), (7, 6939270), (9, 5397210), (10, 4857489), (13, 3736530), (14, 3469635), (15, 3238326), (18, 2698605), (21, 2313090), (26, 1868265), (27, 1799070), (30, 1619163), (35, 1387854), (39, 1245510), (42, 1156545), (45, 1079442), (54, 899535), (63, 771030), (65, 747306), (70, 693927), (78, 622755), (81, 599690), (90, 539721), (91, 533790), (105, 462618), (117, 415170), (126, 385515), (130, 373653), (135, 359814), (162, 299845), (182, 266895), (189, 257010), (195, 249102), (210, 231309), (234, 207585), (270, 179907), (273, 177930), (315, 154206), (351, 138390), (378, 128505), (390, 124551), (405, 119938), (455, 106758), (546, 88965), (567, 85670), (585, 83034), (630, 77103), (659, 73710), (702, 69195), (810, 59969), (819, 59310), (910, 53379), (945, 51402), (1053, 46130), (1134, 42835), (1170, 41517), (1318, 36855), (1365, 35586), (1638, 29655), (1755, 27678), (1890, 25701), (1977, 24570), (2106, 23065), (2457, 19770), (2730, 17793), (2835, 17134), (3295, 14742), (3510, 13839), (3954, 12285), (4095, 11862), (4613, 10530), (4914, 9885), (5265, 9226), (5670, 8567), (5931, 8190), (6590, 7371)]