15696579390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{36761}}^1$

素因数の和:37145

約数の個数: 64

約数和(自身を含む): 38665389312

約数和(自身を除く): 22968809922

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 331, 430, 645, 662, 993, 1290, 1655, 1986, 3310, 4965, 9930, 14233, 28466, 36761, 42699, 71165, 73522, 85398, 110283, 142330, 183805, 213495, 220566, 367610, 426990, 551415, 1102830, 1580723, 3161446, 4742169, 7903615, 9484338, 12167891, 15807230, 23710845, 24335782, 36503673, 47421690, 60839455, 73007346, 121678910, 182518365, 365036730, 523219313, 1046438626, 1569657939, 2616096565, 3139315878, 5232193130, 7848289695, 15696579390]

約数ペア:

[(1, 15696579390), (2, 7848289695), (3, 5232193130), (5, 3139315878), (6, 2616096565), (10, 1569657939), (15, 1046438626), (30, 523219313), (43, 365036730), (86, 182518365), (129, 121678910), (215, 73007346), (258, 60839455), (331, 47421690), (430, 36503673), (645, 24335782), (662, 23710845), (993, 15807230), (1290, 12167891), (1655, 9484338), (1986, 7903615), (3310, 4742169), (4965, 3161446), (9930, 1580723), (14233, 1102830), (28466, 551415), (36761, 426990), (42699, 367610), (71165, 220566), (73522, 213495), (85398, 183805), (110283, 142330)]