310084010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{11239}}^1$

素因数の和:11366

約数の個数: 32

約数和(自身を含む): 582681600

約数和(自身を除く): 272597590

約数列:

[1, 2, 5, 10, 31, 62, 89, 155, 178, 310, 445, 890, 2759, 5518, 11239, 13795, 22478, 27590, 56195, 112390, 348409, 696818, 1000271, 1742045, 2000542, 3484090, 5001355, 10002710, 31008401, 62016802, 155042005, 310084010]

約数ペア:

[(1, 310084010), (2, 155042005), (5, 62016802), (10, 31008401), (31, 10002710), (62, 5001355), (89, 3484090), (155, 2000542), (178, 1742045), (310, 1000271), (445, 696818), (890, 348409), (2759, 112390), (5518, 56195), (11239, 27590), (13795, 22478)]