15032830

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{683}}^1$

素因数の和:792

約数の個数: 32

約数和(自身を含む): 28366848

約数和(自身を除く): 13334018

約数列:

[1, 2, 5, 10, 31, 62, 71, 142, 155, 310, 355, 683, 710, 1366, 2201, 3415, 4402, 6830, 11005, 21173, 22010, 42346, 48493, 96986, 105865, 211730, 242465, 484930, 1503283, 3006566, 7516415, 15032830]

約数ペア:

[(1, 15032830), (2, 7516415), (5, 3006566), (10, 1503283), (31, 484930), (62, 242465), (71, 211730), (142, 105865), (155, 96986), (310, 48493), (355, 42346), (683, 22010), (710, 21173), (1366, 11005), (2201, 6830), (3415, 4402)]