3261630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:225

約数の個数: 64

約数和(自身を含む): 8501760

約数和(自身を除く): 5240130

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 29, 30, 46, 58, 69, 87, 115, 138, 145, 163, 174, 230, 290, 326, 345, 435, 489, 667, 690, 815, 870, 978, 1334, 1630, 2001, 2445, 3335, 3749, 4002, 4727, 4890, 6670, 7498, 9454, 10005, 11247, 14181, 18745, 20010, 22494, 23635, 28362, 37490, 47270, 56235, 70905, 108721, 112470, 141810, 217442, 326163, 543605, 652326, 1087210, 1630815, 3261630]

約数ペア:

[(1, 3261630), (2, 1630815), (3, 1087210), (5, 652326), (6, 543605), (10, 326163), (15, 217442), (23, 141810), (29, 112470), (30, 108721), (46, 70905), (58, 56235), (69, 47270), (87, 37490), (115, 28362), (138, 23635), (145, 22494), (163, 20010), (174, 18745), (230, 14181), (290, 11247), (326, 10005), (345, 9454), (435, 7498), (489, 6670), (667, 4890), (690, 4727), (815, 4002), (870, 3749), (978, 3335), (1334, 2445), (1630, 2001)]