73112040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4723}}^1$

素因数の和:4783

約数の個数: 96

約数和(自身を含む): 243191520

約数和(自身を除く): 170079480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 4723, 5160, 7740, 9446, 14169, 15480, 18892, 23615, 28338, 37784, 42507, 47230, 56676, 70845, 85014, 94460, 113352, 141690, 170028, 188920, 203089, 212535, 283380, 340056, 406178, 425070, 566760, 609267, 812356, 850140, 1015445, 1218534, 1624712, 1700280, 1827801, 2030890, 2437068, 3046335, 3655602, 4061780, 4874136, 6092670, 7311204, 8123560, 9139005, 12185340, 14622408, 18278010, 24370680, 36556020, 73112040]

約数ペア:

[(1, 73112040), (2, 36556020), (3, 24370680), (4, 18278010), (5, 14622408), (6, 12185340), (8, 9139005), (9, 8123560), (10, 7311204), (12, 6092670), (15, 4874136), (18, 4061780), (20, 3655602), (24, 3046335), (30, 2437068), (36, 2030890), (40, 1827801), (43, 1700280), (45, 1624712), (60, 1218534), (72, 1015445), (86, 850140), (90, 812356), (120, 609267), (129, 566760), (172, 425070), (180, 406178), (215, 340056), (258, 283380), (344, 212535), (360, 203089), (387, 188920), (430, 170028), (516, 141690), (645, 113352), (774, 94460), (860, 85014), (1032, 70845), (1290, 56676), (1548, 47230), (1720, 42507), (1935, 37784), (2580, 28338), (3096, 23615), (3870, 18892), (4723, 15480), (5160, 14169), (7740, 9446)]