82315230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1451}}^1$

素因数の和:1553

約数の個数: 64

約数和(自身を含む): 207415296

約数和(自身を除く): 125100066

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 61, 62, 93, 122, 155, 183, 186, 305, 310, 366, 465, 610, 915, 930, 1451, 1830, 1891, 2902, 3782, 4353, 5673, 7255, 8706, 9455, 11346, 14510, 18910, 21765, 28365, 43530, 44981, 56730, 88511, 89962, 134943, 177022, 224905, 265533, 269886, 442555, 449810, 531066, 674715, 885110, 1327665, 1349430, 2655330, 2743841, 5487682, 8231523, 13719205, 16463046, 27438410, 41157615, 82315230]

約数ペア:

[(1, 82315230), (2, 41157615), (3, 27438410), (5, 16463046), (6, 13719205), (10, 8231523), (15, 5487682), (30, 2743841), (31, 2655330), (61, 1349430), (62, 1327665), (93, 885110), (122, 674715), (155, 531066), (183, 449810), (186, 442555), (305, 269886), (310, 265533), (366, 224905), (465, 177022), (610, 134943), (915, 89962), (930, 88511), (1451, 56730), (1830, 44981), (1891, 43530), (2902, 28365), (3782, 21765), (4353, 18910), (5673, 14510), (7255, 11346), (8706, 9455)]