12306551430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{778403}}^1$

素因数の和:778461

約数の個数: 64

約数和(自身を含む): 32281970688

約数和(自身を除く): 19975419258

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 31, 34, 51, 62, 85, 93, 102, 155, 170, 186, 255, 310, 465, 510, 527, 930, 1054, 1581, 2635, 3162, 5270, 7905, 15810, 778403, 1556806, 2335209, 3892015, 4670418, 7784030, 11676045, 13232851, 23352090, 24130493, 26465702, 39698553, 48260986, 66164255, 72391479, 79397106, 120652465, 132328510, 144782958, 198492765, 241304930, 361957395, 396985530, 410218381, 723914790, 820436762, 1230655143, 2051091905, 2461310286, 4102183810, 6153275715, 12306551430]

約数ペア:

[(1, 12306551430), (2, 6153275715), (3, 4102183810), (5, 2461310286), (6, 2051091905), (10, 1230655143), (15, 820436762), (17, 723914790), (30, 410218381), (31, 396985530), (34, 361957395), (51, 241304930), (62, 198492765), (85, 144782958), (93, 132328510), (102, 120652465), (155, 79397106), (170, 72391479), (186, 66164255), (255, 48260986), (310, 39698553), (465, 26465702), (510, 24130493), (527, 23352090), (930, 13232851), (1054, 11676045), (1581, 7784030), (2635, 4670418), (3162, 3892015), (5270, 2335209), (7905, 1556806), (15810, 778403)]