1330230870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{169889}}^1$

素因数の和:169934

約数の個数: 64

約数和(自身を含む): 3669624000

約数和(自身を除く): 2339393130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 7830, 169889, 339778, 509667, 849445, 1019334, 1529001, 1698890, 2548335, 3058002, 4587003, 4926781, 5096670, 7645005, 9174006, 9853562, 14780343, 15290010, 22935015, 24633905, 29560686, 44341029, 45870030, 49267810, 73901715, 88682058, 133023087, 147803430, 221705145, 266046174, 443410290, 665115435, 1330230870]

約数ペア:

[(1, 1330230870), (2, 665115435), (3, 443410290), (5, 266046174), (6, 221705145), (9, 147803430), (10, 133023087), (15, 88682058), (18, 73901715), (27, 49267810), (29, 45870030), (30, 44341029), (45, 29560686), (54, 24633905), (58, 22935015), (87, 15290010), (90, 14780343), (135, 9853562), (145, 9174006), (174, 7645005), (261, 5096670), (270, 4926781), (290, 4587003), (435, 3058002), (522, 2548335), (783, 1698890), (870, 1529001), (1305, 1019334), (1566, 849445), (2610, 509667), (3915, 339778), (7830, 169889)]