40967550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:227

約数の個数: 144

約数和(自身を含む): 121867200

約数和(自身を除く): 80899650

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 47, 50, 65, 75, 78, 90, 94, 117, 130, 141, 149, 150, 195, 225, 234, 235, 282, 298, 325, 390, 423, 447, 450, 470, 585, 611, 650, 705, 745, 846, 894, 975, 1170, 1175, 1222, 1341, 1410, 1490, 1833, 1937, 1950, 2115, 2235, 2350, 2682, 2925, 3055, 3525, 3666, 3725, 3874, 4230, 4470, 5499, 5811, 5850, 6110, 6705, 7003, 7050, 7450, 9165, 9685, 10575, 10998, 11175, 11622, 13410, 14006, 15275, 17433, 18330, 19370, 21009, 21150, 22350, 27495, 29055, 30550, 33525, 34866, 35015, 42018, 45825, 48425, 54990, 58110, 63027, 67050, 70030, 87165, 91039, 91650, 96850, 105045, 126054, 137475, 145275, 174330, 175075, 182078, 210090, 273117, 274950, 290550, 315135, 350150, 435825, 455195, 525225, 546234, 630270, 819351, 871650, 910390, 1050450, 1365585, 1575675, 1638702, 2275975, 2731170, 3151350, 4096755, 4551950, 6827925, 8193510, 13655850, 20483775, 40967550]

約数ペア:

[(1, 40967550), (2, 20483775), (3, 13655850), (5, 8193510), (6, 6827925), (9, 4551950), (10, 4096755), (13, 3151350), (15, 2731170), (18, 2275975), (25, 1638702), (26, 1575675), (30, 1365585), (39, 1050450), (45, 910390), (47, 871650), (50, 819351), (65, 630270), (75, 546234), (78, 525225), (90, 455195), (94, 435825), (117, 350150), (130, 315135), (141, 290550), (149, 274950), (150, 273117), (195, 210090), (225, 182078), (234, 175075), (235, 174330), (282, 145275), (298, 137475), (325, 126054), (390, 105045), (423, 96850), (447, 91650), (450, 91039), (470, 87165), (585, 70030), (611, 67050), (650, 63027), (705, 58110), (745, 54990), (846, 48425), (894, 45825), (975, 42018), (1170, 35015), (1175, 34866), (1222, 33525), (1341, 30550), (1410, 29055), (1490, 27495), (1833, 22350), (1937, 21150), (1950, 21009), (2115, 19370), (2235, 18330), (2350, 17433), (2682, 15275), (2925, 14006), (3055, 13410), (3525, 11622), (3666, 11175), (3725, 10998), (3874, 10575), (4230, 9685), (4470, 9165), (5499, 7450), (5811, 7050), (5850, 7003), (6110, 6705)]