120073850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 254983680

約数和(自身を除く): 134909830

約数列:

[1, 2, 5, 10, 13, 25, 26, 31, 50, 59, 62, 65, 101, 118, 130, 155, 202, 295, 310, 325, 403, 505, 590, 650, 767, 775, 806, 1010, 1313, 1475, 1534, 1550, 1829, 2015, 2525, 2626, 2950, 3131, 3658, 3835, 4030, 5050, 5959, 6262, 6565, 7670, 9145, 10075, 11918, 13130, 15655, 18290, 19175, 20150, 23777, 29795, 31310, 32825, 38350, 40703, 45725, 47554, 59590, 65650, 77467, 78275, 81406, 91450, 118885, 148975, 154934, 156550, 184729, 203515, 237770, 297950, 369458, 387335, 407030, 594425, 774670, 923645, 1017575, 1188850, 1847290, 1936675, 2035150, 2401477, 3873350, 4618225, 4802954, 9236450, 12007385, 24014770, 60036925, 120073850]

約数ペア:

[(1, 120073850), (2, 60036925), (5, 24014770), (10, 12007385), (13, 9236450), (25, 4802954), (26, 4618225), (31, 3873350), (50, 2401477), (59, 2035150), (62, 1936675), (65, 1847290), (101, 1188850), (118, 1017575), (130, 923645), (155, 774670), (202, 594425), (295, 407030), (310, 387335), (325, 369458), (403, 297950), (505, 237770), (590, 203515), (650, 184729), (767, 156550), (775, 154934), (806, 148975), (1010, 118885), (1313, 91450), (1475, 81406), (1534, 78275), (1550, 77467), (1829, 65650), (2015, 59590), (2525, 47554), (2626, 45725), (2950, 40703), (3131, 38350), (3658, 32825), (3835, 31310), (4030, 29795), (5050, 23777), (5959, 20150), (6262, 19175), (6565, 18290), (7670, 15655), (9145, 13130), (10075, 11918)]