63722091780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{20824213}}^1$

素因数の和:20824245

約数の個数: 72

約数和(自身を含む): 204660375192

約数和(自身を除く): 140938283412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 20824213, 41648426, 62472639, 83296852, 104121065, 124945278, 187417917, 208242130, 249890556, 312363195, 354011621, 374835834, 416484260, 624726390, 708023242, 749671668, 937089585, 1062034863, 1249452780, 1416046484, 1770058105, 1874179170, 2124069726, 3186104589, 3540116210, 3748358340, 4248139452, 5310174315, 6372209178, 7080232420, 10620348630, 12744418356, 15930522945, 21240697260, 31861045890, 63722091780]

約数ペア:

[(1, 63722091780), (2, 31861045890), (3, 21240697260), (4, 15930522945), (5, 12744418356), (6, 10620348630), (9, 7080232420), (10, 6372209178), (12, 5310174315), (15, 4248139452), (17, 3748358340), (18, 3540116210), (20, 3186104589), (30, 2124069726), (34, 1874179170), (36, 1770058105), (45, 1416046484), (51, 1249452780), (60, 1062034863), (68, 937089585), (85, 749671668), (90, 708023242), (102, 624726390), (153, 416484260), (170, 374835834), (180, 354011621), (204, 312363195), (255, 249890556), (306, 208242130), (340, 187417917), (510, 124945278), (612, 104121065), (765, 83296852), (1020, 62472639), (1530, 41648426), (3060, 20824213)]