15236881320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1186673}}^1$

素因数の和:1186794

約数の個数: 64

約数和(自身を含む): 46137885120

約数和(自身を除く): 30901003800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 12840, 1186673, 2373346, 3560019, 4746692, 5933365, 7120038, 9493384, 11866730, 14240076, 17800095, 23733460, 28480152, 35600190, 47466920, 71200380, 126974011, 142400760, 253948022, 380922033, 507896044, 634870055, 761844066, 1015792088, 1269740110, 1523688132, 1904610165, 2539480220, 3047376264, 3809220330, 5078960440, 7618440660, 15236881320]

約数ペア:

[(1, 15236881320), (2, 7618440660), (3, 5078960440), (4, 3809220330), (5, 3047376264), (6, 2539480220), (8, 1904610165), (10, 1523688132), (12, 1269740110), (15, 1015792088), (20, 761844066), (24, 634870055), (30, 507896044), (40, 380922033), (60, 253948022), (107, 142400760), (120, 126974011), (214, 71200380), (321, 47466920), (428, 35600190), (535, 28480152), (642, 23733460), (856, 17800095), (1070, 14240076), (1284, 11866730), (1605, 9493384), (2140, 7120038), (2568, 5933365), (3210, 4746692), (4280, 3560019), (6420, 2373346), (12840, 1186673)]