42251670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:254

約数の個数: 96

約数和(自身を含む): 114285600

約数和(自身を除く): 72033930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 73, 90, 109, 118, 146, 177, 218, 219, 295, 327, 354, 365, 438, 531, 545, 590, 654, 657, 730, 885, 981, 1062, 1090, 1095, 1314, 1635, 1770, 1962, 2190, 2655, 3270, 3285, 4307, 4905, 5310, 6431, 6570, 7957, 8614, 9810, 12862, 12921, 15914, 19293, 21535, 23871, 25842, 32155, 38586, 38763, 39785, 43070, 47742, 57879, 64310, 64605, 71613, 77526, 79570, 96465, 115758, 119355, 129210, 143226, 192930, 193815, 238710, 289395, 358065, 387630, 469463, 578790, 716130, 938926, 1408389, 2347315, 2816778, 4225167, 4694630, 7041945, 8450334, 14083890, 21125835, 42251670]

約数ペア:

[(1, 42251670), (2, 21125835), (3, 14083890), (5, 8450334), (6, 7041945), (9, 4694630), (10, 4225167), (15, 2816778), (18, 2347315), (30, 1408389), (45, 938926), (59, 716130), (73, 578790), (90, 469463), (109, 387630), (118, 358065), (146, 289395), (177, 238710), (218, 193815), (219, 192930), (295, 143226), (327, 129210), (354, 119355), (365, 115758), (438, 96465), (531, 79570), (545, 77526), (590, 71613), (654, 64605), (657, 64310), (730, 57879), (885, 47742), (981, 43070), (1062, 39785), (1090, 38763), (1095, 38586), (1314, 32155), (1635, 25842), (1770, 23871), (1962, 21535), (2190, 19293), (2655, 15914), (3270, 12921), (3285, 12862), (4307, 9810), (4905, 8614), (5310, 7957), (6431, 6570)]