15676826625

素因数分解:

$3^2\times 5^3\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{4787}}^1$

素因数の和:4920

約数の個数: 96

約数和(自身を含む): 29363233536

約数和(自身を除く): 13686406911

約数列:

[1, 3, 5, 9, 15, 25, 41, 45, 71, 75, 123, 125, 205, 213, 225, 355, 369, 375, 615, 639, 1025, 1065, 1125, 1775, 1845, 2911, 3075, 3195, 4787, 5125, 5325, 8733, 8875, 9225, 14361, 14555, 15375, 15975, 23935, 26199, 26625, 43083, 43665, 46125, 71805, 72775, 79875, 119675, 130995, 196267, 215415, 218325, 339877, 359025, 363875, 588801, 598375, 654975, 981335, 1019631, 1077075, 1091625, 1699385, 1766403, 1795125, 2944005, 3058893, 3274875, 4906675, 5098155, 5385375, 8496925, 8832015, 13934957, 14720025, 15294465, 24533375, 25490775, 41804871, 42484625, 44160075, 69674785, 73600125, 76472325, 125414613, 127453875, 209024355, 220800375, 348373925, 382361625, 627073065, 1045121775, 1741869625, 3135365325, 5225608875, 15676826625]

約数ペア:

[(1, 15676826625), (3, 5225608875), (5, 3135365325), (9, 1741869625), (15, 1045121775), (25, 627073065), (41, 382361625), (45, 348373925), (71, 220800375), (75, 209024355), (123, 127453875), (125, 125414613), (205, 76472325), (213, 73600125), (225, 69674785), (355, 44160075), (369, 42484625), (375, 41804871), (615, 25490775), (639, 24533375), (1025, 15294465), (1065, 14720025), (1125, 13934957), (1775, 8832015), (1845, 8496925), (2911, 5385375), (3075, 5098155), (3195, 4906675), (4787, 3274875), (5125, 3058893), (5325, 2944005), (8733, 1795125), (8875, 1766403), (9225, 1699385), (14361, 1091625), (14555, 1077075), (15375, 1019631), (15975, 981335), (23935, 654975), (26199, 598375), (26625, 588801), (43083, 363875), (43665, 359025), (46125, 339877), (71805, 218325), (72775, 215415), (79875, 196267), (119675, 130995)]