65185080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{13249}}^1$

素因数の和:13304

約数の個数: 64

約数和(自身を含む): 200340000

約数和(自身を除く): 135154920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 13249, 26498, 39747, 52996, 66245, 79494, 105992, 132490, 158988, 198735, 264980, 317976, 397470, 529960, 543209, 794940, 1086418, 1589880, 1629627, 2172836, 2716045, 3259254, 4345672, 5432090, 6518508, 8148135, 10864180, 13037016, 16296270, 21728360, 32592540, 65185080]

約数ペア:

[(1, 65185080), (2, 32592540), (3, 21728360), (4, 16296270), (5, 13037016), (6, 10864180), (8, 8148135), (10, 6518508), (12, 5432090), (15, 4345672), (20, 3259254), (24, 2716045), (30, 2172836), (40, 1629627), (41, 1589880), (60, 1086418), (82, 794940), (120, 543209), (123, 529960), (164, 397470), (205, 317976), (246, 264980), (328, 198735), (410, 158988), (492, 132490), (615, 105992), (820, 79494), (984, 66245), (1230, 52996), (1640, 39747), (2460, 26498), (4920, 13249)]