15081210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9857}}^1$

素因数の和:9887

約数の個数: 48

約数和(自身を含む): 41521896

約数和(自身を除く): 26440686

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 9857, 19714, 29571, 49285, 59142, 88713, 98570, 147855, 167569, 177426, 295710, 335138, 443565, 502707, 837845, 887130, 1005414, 1508121, 1675690, 2513535, 3016242, 5027070, 7540605, 15081210]

約数ペア:

[(1, 15081210), (2, 7540605), (3, 5027070), (5, 3016242), (6, 2513535), (9, 1675690), (10, 1508121), (15, 1005414), (17, 887130), (18, 837845), (30, 502707), (34, 443565), (45, 335138), (51, 295710), (85, 177426), (90, 167569), (102, 147855), (153, 98570), (170, 88713), (255, 59142), (306, 49285), (510, 29571), (765, 19714), (1530, 9857)]