94901940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{691}}^1$

素因数の和:822

約数の個数: 144

約数和(自身を含む): 332492160

約数和(自身を除く): 237590220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 109, 126, 140, 180, 210, 218, 252, 315, 327, 420, 436, 545, 630, 654, 691, 763, 981, 1090, 1260, 1308, 1382, 1526, 1635, 1962, 2073, 2180, 2289, 2764, 3052, 3270, 3455, 3815, 3924, 4146, 4578, 4837, 4905, 6219, 6540, 6867, 6910, 7630, 8292, 9156, 9674, 9810, 10365, 11445, 12438, 13734, 13820, 14511, 15260, 19348, 19620, 20730, 22890, 24185, 24876, 27468, 29022, 31095, 34335, 41460, 43533, 45780, 48370, 58044, 62190, 68670, 72555, 75319, 87066, 96740, 124380, 137340, 145110, 150638, 174132, 217665, 225957, 290220, 301276, 376595, 435330, 451914, 527233, 677871, 753190, 870660, 903828, 1054466, 1129785, 1355742, 1506380, 1581699, 2108932, 2259570, 2636165, 2711484, 3163398, 3389355, 4519140, 4745097, 5272330, 6326796, 6778710, 7908495, 9490194, 10544660, 13557420, 15816990, 18980388, 23725485, 31633980, 47450970, 94901940]

約数ペア:

[(1, 94901940), (2, 47450970), (3, 31633980), (4, 23725485), (5, 18980388), (6, 15816990), (7, 13557420), (9, 10544660), (10, 9490194), (12, 7908495), (14, 6778710), (15, 6326796), (18, 5272330), (20, 4745097), (21, 4519140), (28, 3389355), (30, 3163398), (35, 2711484), (36, 2636165), (42, 2259570), (45, 2108932), (60, 1581699), (63, 1506380), (70, 1355742), (84, 1129785), (90, 1054466), (105, 903828), (109, 870660), (126, 753190), (140, 677871), (180, 527233), (210, 451914), (218, 435330), (252, 376595), (315, 301276), (327, 290220), (420, 225957), (436, 217665), (545, 174132), (630, 150638), (654, 145110), (691, 137340), (763, 124380), (981, 96740), (1090, 87066), (1260, 75319), (1308, 72555), (1382, 68670), (1526, 62190), (1635, 58044), (1962, 48370), (2073, 45780), (2180, 43533), (2289, 41460), (2764, 34335), (3052, 31095), (3270, 29022), (3455, 27468), (3815, 24876), (3924, 24185), (4146, 22890), (4578, 20730), (4837, 19620), (4905, 19348), (6219, 15260), (6540, 14511), (6867, 13820), (6910, 13734), (7630, 12438), (8292, 11445), (9156, 10365), (9674, 9810)]