15740077830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{164113}}^1$

素因数の和:164285

約数の個数: 64

約数和(自身を含む): 39702458880

約数和(自身を除く): 23962381050

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 139, 230, 278, 345, 417, 690, 695, 834, 1390, 2085, 3197, 4170, 6394, 9591, 15985, 19182, 31970, 47955, 95910, 164113, 328226, 492339, 820565, 984678, 1641130, 2461695, 3774599, 4923390, 7549198, 11323797, 18872995, 22647594, 22811707, 37745990, 45623414, 56618985, 68435121, 113237970, 114058535, 136870242, 228117070, 342175605, 524669261, 684351210, 1049338522, 1574007783, 2623346305, 3148015566, 5246692610, 7870038915, 15740077830]

約数ペア:

[(1, 15740077830), (2, 7870038915), (3, 5246692610), (5, 3148015566), (6, 2623346305), (10, 1574007783), (15, 1049338522), (23, 684351210), (30, 524669261), (46, 342175605), (69, 228117070), (115, 136870242), (138, 114058535), (139, 113237970), (230, 68435121), (278, 56618985), (345, 45623414), (417, 37745990), (690, 22811707), (695, 22647594), (834, 18872995), (1390, 11323797), (2085, 7549198), (3197, 4923390), (4170, 3774599), (6394, 2461695), (9591, 1641130), (15985, 984678), (19182, 820565), (31970, 492339), (47955, 328226), (95910, 164113)]