1558021230

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{22109}}^1$

素因数の和:22160

約数の個数: 96

約数和(自身を含む): 4345941600

約数和(自身を除く): 2787920370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 81, 87, 90, 135, 145, 162, 174, 243, 261, 270, 290, 405, 435, 486, 522, 783, 810, 870, 1215, 1305, 1566, 2349, 2430, 2610, 3915, 4698, 7047, 7830, 11745, 14094, 22109, 23490, 35235, 44218, 66327, 70470, 110545, 132654, 198981, 221090, 331635, 397962, 596943, 641161, 663270, 994905, 1193886, 1282322, 1790829, 1923483, 1989810, 2984715, 3205805, 3581658, 3846966, 5372487, 5770449, 5969430, 6411610, 8954145, 9617415, 10744974, 11540898, 17311347, 17908290, 19234830, 26862435, 28852245, 34622694, 51934041, 53724870, 57704490, 86556735, 103868082, 155802123, 173113470, 259670205, 311604246, 519340410, 779010615, 1558021230]

約数ペア:

[(1, 1558021230), (2, 779010615), (3, 519340410), (5, 311604246), (6, 259670205), (9, 173113470), (10, 155802123), (15, 103868082), (18, 86556735), (27, 57704490), (29, 53724870), (30, 51934041), (45, 34622694), (54, 28852245), (58, 26862435), (81, 19234830), (87, 17908290), (90, 17311347), (135, 11540898), (145, 10744974), (162, 9617415), (174, 8954145), (243, 6411610), (261, 5969430), (270, 5770449), (290, 5372487), (405, 3846966), (435, 3581658), (486, 3205805), (522, 2984715), (783, 1989810), (810, 1923483), (870, 1790829), (1215, 1282322), (1305, 1193886), (1566, 994905), (2349, 663270), (2430, 641161), (2610, 596943), (3915, 397962), (4698, 331635), (7047, 221090), (7830, 198981), (11745, 132654), (14094, 110545), (22109, 70470), (23490, 66327), (35235, 44218)]