15678069810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{1409}}^1$

素因数の和:1812

約数の個数: 128

約数和(自身を含む): 41092047360

約数和(自身を除く): 25413977550

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 103, 130, 195, 206, 277, 309, 390, 515, 554, 618, 831, 1030, 1339, 1385, 1409, 1545, 1662, 2678, 2770, 2818, 3090, 3601, 4017, 4155, 4227, 6695, 7045, 7202, 8034, 8310, 8454, 10803, 13390, 14090, 18005, 18317, 20085, 21135, 21606, 28531, 36010, 36634, 40170, 42270, 54015, 54951, 57062, 85593, 91585, 108030, 109902, 142655, 145127, 171186, 183170, 274755, 285310, 290254, 370903, 390293, 427965, 435381, 549510, 725635, 741806, 780586, 855930, 870762, 1112709, 1170879, 1451270, 1854515, 1886651, 1951465, 2176905, 2225418, 2341758, 3709030, 3773302, 3902930, 4353810, 5073809, 5563545, 5659953, 5854395, 9433255, 10147618, 11127090, 11319906, 11708790, 15221427, 18866510, 25369045, 28299765, 30442854, 40200179, 50738090, 56599530, 76107135, 80400358, 120600537, 152214270, 201000895, 241201074, 402001790, 522602327, 603002685, 1045204654, 1206005370, 1567806981, 2613011635, 3135613962, 5226023270, 7839034905, 15678069810]

約数ペア:

[(1, 15678069810), (2, 7839034905), (3, 5226023270), (5, 3135613962), (6, 2613011635), (10, 1567806981), (13, 1206005370), (15, 1045204654), (26, 603002685), (30, 522602327), (39, 402001790), (65, 241201074), (78, 201000895), (103, 152214270), (130, 120600537), (195, 80400358), (206, 76107135), (277, 56599530), (309, 50738090), (390, 40200179), (515, 30442854), (554, 28299765), (618, 25369045), (831, 18866510), (1030, 15221427), (1339, 11708790), (1385, 11319906), (1409, 11127090), (1545, 10147618), (1662, 9433255), (2678, 5854395), (2770, 5659953), (2818, 5563545), (3090, 5073809), (3601, 4353810), (4017, 3902930), (4155, 3773302), (4227, 3709030), (6695, 2341758), (7045, 2225418), (7202, 2176905), (8034, 1951465), (8310, 1886651), (8454, 1854515), (10803, 1451270), (13390, 1170879), (14090, 1112709), (18005, 870762), (18317, 855930), (20085, 780586), (21135, 741806), (21606, 725635), (28531, 549510), (36010, 435381), (36634, 427965), (40170, 390293), (42270, 370903), (54015, 290254), (54951, 285310), (57062, 274755), (85593, 183170), (91585, 171186), (108030, 145127), (109902, 142655)]