15814030

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 29675520

約数和(自身を除く): 13861490

約数列:

[1, 2, 5, 10, 31, 62, 139, 155, 278, 310, 367, 695, 734, 1390, 1835, 3670, 4309, 8618, 11377, 21545, 22754, 43090, 51013, 56885, 102026, 113770, 255065, 510130, 1581403, 3162806, 7907015, 15814030]

約数ペア:

[(1, 15814030), (2, 7907015), (5, 3162806), (10, 1581403), (31, 510130), (62, 255065), (139, 113770), (155, 102026), (278, 56885), (310, 51013), (367, 43090), (695, 22754), (734, 21545), (1390, 11377), (1835, 8618), (3670, 4309)]