15671970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 43535232

約数和(自身を除く): 27863262

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 67, 69, 90, 113, 115, 134, 138, 201, 207, 226, 230, 335, 339, 345, 402, 414, 565, 603, 670, 678, 690, 1005, 1017, 1035, 1130, 1206, 1541, 1695, 2010, 2034, 2070, 2599, 3015, 3082, 3390, 4623, 5085, 5198, 6030, 7571, 7705, 7797, 9246, 10170, 12995, 13869, 15142, 15410, 15594, 22713, 23115, 23391, 25990, 27738, 37855, 38985, 45426, 46230, 46782, 68139, 69345, 75710, 77970, 113565, 116955, 136278, 138690, 174133, 227130, 233910, 340695, 348266, 522399, 681390, 870665, 1044798, 1567197, 1741330, 2611995, 3134394, 5223990, 7835985, 15671970]

約数ペア:

[(1, 15671970), (2, 7835985), (3, 5223990), (5, 3134394), (6, 2611995), (9, 1741330), (10, 1567197), (15, 1044798), (18, 870665), (23, 681390), (30, 522399), (45, 348266), (46, 340695), (67, 233910), (69, 227130), (90, 174133), (113, 138690), (115, 136278), (134, 116955), (138, 113565), (201, 77970), (207, 75710), (226, 69345), (230, 68139), (335, 46782), (339, 46230), (345, 45426), (402, 38985), (414, 37855), (565, 27738), (603, 25990), (670, 23391), (678, 23115), (690, 22713), (1005, 15594), (1017, 15410), (1035, 15142), (1130, 13869), (1206, 12995), (1541, 10170), (1695, 9246), (2010, 7797), (2034, 7705), (2070, 7571), (2599, 6030), (3015, 5198), (3082, 5085), (3390, 4623)]