47219700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:418

約数の個数: 144

約数和(自身を含む): 153115200

約数和(自身を除く): 105895500

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 41, 44, 50, 55, 60, 66, 75, 82, 100, 110, 123, 132, 150, 164, 165, 205, 220, 246, 275, 300, 330, 349, 410, 451, 492, 550, 615, 660, 698, 820, 825, 902, 1025, 1047, 1100, 1230, 1353, 1396, 1650, 1745, 1804, 2050, 2094, 2255, 2460, 2706, 3075, 3300, 3490, 3839, 4100, 4188, 4510, 5235, 5412, 6150, 6765, 6980, 7678, 8725, 9020, 10470, 11275, 11517, 12300, 13530, 14309, 15356, 17450, 19195, 20940, 22550, 23034, 26175, 27060, 28618, 33825, 34900, 38390, 42927, 45100, 46068, 52350, 57236, 57585, 67650, 71545, 76780, 85854, 95975, 104700, 115170, 135300, 143090, 157399, 171708, 191950, 214635, 230340, 286180, 287925, 314798, 357725, 383900, 429270, 472197, 575850, 629596, 715450, 786995, 858540, 944394, 1073175, 1151700, 1430900, 1573990, 1888788, 2146350, 2360985, 3147980, 3934975, 4292700, 4721970, 7869950, 9443940, 11804925, 15739900, 23609850, 47219700]

約数ペア:

[(1, 47219700), (2, 23609850), (3, 15739900), (4, 11804925), (5, 9443940), (6, 7869950), (10, 4721970), (11, 4292700), (12, 3934975), (15, 3147980), (20, 2360985), (22, 2146350), (25, 1888788), (30, 1573990), (33, 1430900), (41, 1151700), (44, 1073175), (50, 944394), (55, 858540), (60, 786995), (66, 715450), (75, 629596), (82, 575850), (100, 472197), (110, 429270), (123, 383900), (132, 357725), (150, 314798), (164, 287925), (165, 286180), (205, 230340), (220, 214635), (246, 191950), (275, 171708), (300, 157399), (330, 143090), (349, 135300), (410, 115170), (451, 104700), (492, 95975), (550, 85854), (615, 76780), (660, 71545), (698, 67650), (820, 57585), (825, 57236), (902, 52350), (1025, 46068), (1047, 45100), (1100, 42927), (1230, 38390), (1353, 34900), (1396, 33825), (1650, 28618), (1745, 27060), (1804, 26175), (2050, 23034), (2094, 22550), (2255, 20940), (2460, 19195), (2706, 17450), (3075, 15356), (3300, 14309), (3490, 13530), (3839, 12300), (4100, 11517), (4188, 11275), (4510, 10470), (5235, 9020), (5412, 8725), (6150, 7678), (6765, 6980)]