9547380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:134

約数の個数: 144

約数和(自身を含む): 31449600

約数和(自身を除く): 21902220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 31, 36, 45, 58, 59, 60, 62, 87, 90, 93, 116, 118, 124, 145, 155, 174, 177, 180, 186, 236, 261, 279, 290, 295, 310, 348, 354, 372, 435, 465, 522, 531, 558, 580, 590, 620, 708, 870, 885, 899, 930, 1044, 1062, 1116, 1180, 1305, 1395, 1711, 1740, 1770, 1798, 1829, 1860, 2124, 2610, 2655, 2697, 2790, 3422, 3540, 3596, 3658, 4495, 5133, 5220, 5310, 5394, 5487, 5580, 6844, 7316, 8091, 8555, 8990, 9145, 10266, 10620, 10788, 10974, 13485, 15399, 16182, 16461, 17110, 17980, 18290, 20532, 21948, 25665, 26970, 27435, 30798, 32364, 32922, 34220, 36580, 40455, 51330, 53041, 53940, 54870, 61596, 65844, 76995, 80910, 82305, 102660, 106082, 109740, 153990, 159123, 161820, 164610, 212164, 265205, 307980, 318246, 329220, 477369, 530410, 636492, 795615, 954738, 1060820, 1591230, 1909476, 2386845, 3182460, 4773690, 9547380]

約数ペア:

[(1, 9547380), (2, 4773690), (3, 3182460), (4, 2386845), (5, 1909476), (6, 1591230), (9, 1060820), (10, 954738), (12, 795615), (15, 636492), (18, 530410), (20, 477369), (29, 329220), (30, 318246), (31, 307980), (36, 265205), (45, 212164), (58, 164610), (59, 161820), (60, 159123), (62, 153990), (87, 109740), (90, 106082), (93, 102660), (116, 82305), (118, 80910), (124, 76995), (145, 65844), (155, 61596), (174, 54870), (177, 53940), (180, 53041), (186, 51330), (236, 40455), (261, 36580), (279, 34220), (290, 32922), (295, 32364), (310, 30798), (348, 27435), (354, 26970), (372, 25665), (435, 21948), (465, 20532), (522, 18290), (531, 17980), (558, 17110), (580, 16461), (590, 16182), (620, 15399), (708, 13485), (870, 10974), (885, 10788), (899, 10620), (930, 10266), (1044, 9145), (1062, 8990), (1116, 8555), (1180, 8091), (1305, 7316), (1395, 6844), (1711, 5580), (1740, 5487), (1770, 5394), (1798, 5310), (1829, 5220), (1860, 5133), (2124, 4495), (2610, 3658), (2655, 3596), (2697, 3540), (2790, 3422)]