8186173620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{15131}}^1$

素因数の和:15341

約数の個数: 96

約数和(自身を含む): 23428694016

約数和(自身を除く): 15242520396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 127, 142, 213, 254, 284, 355, 381, 426, 508, 635, 710, 762, 852, 1065, 1270, 1420, 1524, 1905, 2130, 2540, 3810, 4260, 7620, 9017, 15131, 18034, 27051, 30262, 36068, 45085, 45393, 54102, 60524, 75655, 90170, 90786, 108204, 135255, 151310, 180340, 181572, 226965, 270510, 302620, 453930, 541020, 907860, 1074301, 1921637, 2148602, 3222903, 3843274, 4297204, 5371505, 5764911, 6445806, 7686548, 9608185, 10743010, 11529822, 12891612, 16114515, 19216370, 21486020, 23059644, 28824555, 32229030, 38432740, 57649110, 64458060, 115298220, 136436227, 272872454, 409308681, 545744908, 682181135, 818617362, 1364362270, 1637234724, 2046543405, 2728724540, 4093086810, 8186173620]

約数ペア:

[(1, 8186173620), (2, 4093086810), (3, 2728724540), (4, 2046543405), (5, 1637234724), (6, 1364362270), (10, 818617362), (12, 682181135), (15, 545744908), (20, 409308681), (30, 272872454), (60, 136436227), (71, 115298220), (127, 64458060), (142, 57649110), (213, 38432740), (254, 32229030), (284, 28824555), (355, 23059644), (381, 21486020), (426, 19216370), (508, 16114515), (635, 12891612), (710, 11529822), (762, 10743010), (852, 9608185), (1065, 7686548), (1270, 6445806), (1420, 5764911), (1524, 5371505), (1905, 4297204), (2130, 3843274), (2540, 3222903), (3810, 2148602), (4260, 1921637), (7620, 1074301), (9017, 907860), (15131, 541020), (18034, 453930), (27051, 302620), (30262, 270510), (36068, 226965), (45085, 181572), (45393, 180340), (54102, 151310), (60524, 135255), (75655, 108204), (90170, 90786)]