74750760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{29663}}^1$

素因数の和:29687

約数の個数: 96

約数和(自身を含む): 277655040

約数和(自身を除く): 202904280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 29663, 59326, 88989, 118652, 148315, 177978, 207641, 237304, 266967, 296630, 355956, 415282, 444945, 533934, 593260, 622923, 711912, 830564, 889890, 1038205, 1067868, 1186520, 1245846, 1334835, 1661128, 1779780, 1868769, 2076410, 2135736, 2491692, 2669670, 3114615, 3559560, 3737538, 4152820, 4983384, 5339340, 6229230, 7475076, 8305640, 9343845, 10678680, 12458460, 14950152, 18687690, 24916920, 37375380, 74750760]

約数ペア:

[(1, 74750760), (2, 37375380), (3, 24916920), (4, 18687690), (5, 14950152), (6, 12458460), (7, 10678680), (8, 9343845), (9, 8305640), (10, 7475076), (12, 6229230), (14, 5339340), (15, 4983384), (18, 4152820), (20, 3737538), (21, 3559560), (24, 3114615), (28, 2669670), (30, 2491692), (35, 2135736), (36, 2076410), (40, 1868769), (42, 1779780), (45, 1661128), (56, 1334835), (60, 1245846), (63, 1186520), (70, 1067868), (72, 1038205), (84, 889890), (90, 830564), (105, 711912), (120, 622923), (126, 593260), (140, 533934), (168, 444945), (180, 415282), (210, 355956), (252, 296630), (280, 266967), (315, 237304), (360, 207641), (420, 177978), (504, 148315), (630, 118652), (840, 88989), (1260, 59326), (2520, 29663)]