22761375

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:90

約数の個数: 128

約数和(自身を含む): 50319360

約数和(自身を除く): 27557985

約数列:

[1, 3, 5, 7, 13, 15, 21, 23, 25, 29, 35, 39, 65, 69, 75, 87, 91, 105, 115, 125, 145, 161, 175, 195, 203, 273, 299, 325, 345, 375, 377, 435, 455, 483, 525, 575, 609, 667, 725, 805, 875, 897, 975, 1015, 1131, 1365, 1495, 1625, 1725, 1885, 2001, 2093, 2175, 2275, 2415, 2625, 2639, 2875, 3045, 3335, 3625, 4025, 4485, 4669, 4875, 5075, 5655, 6279, 6825, 7475, 7917, 8625, 8671, 9425, 10005, 10465, 10875, 11375, 12075, 13195, 14007, 15225, 16675, 20125, 22425, 23345, 25375, 26013, 28275, 31395, 34125, 37375, 39585, 43355, 47125, 50025, 52325, 60375, 60697, 65975, 70035, 76125, 83375, 112125, 116725, 130065, 141375, 156975, 182091, 197925, 216775, 250125, 261625, 303485, 329875, 350175, 583625, 650325, 784875, 910455, 989625, 1083875, 1517425, 1750875, 3251625, 4552275, 7587125, 22761375]

約数ペア:

[(1, 22761375), (3, 7587125), (5, 4552275), (7, 3251625), (13, 1750875), (15, 1517425), (21, 1083875), (23, 989625), (25, 910455), (29, 784875), (35, 650325), (39, 583625), (65, 350175), (69, 329875), (75, 303485), (87, 261625), (91, 250125), (105, 216775), (115, 197925), (125, 182091), (145, 156975), (161, 141375), (175, 130065), (195, 116725), (203, 112125), (273, 83375), (299, 76125), (325, 70035), (345, 65975), (375, 60697), (377, 60375), (435, 52325), (455, 50025), (483, 47125), (525, 43355), (575, 39585), (609, 37375), (667, 34125), (725, 31395), (805, 28275), (875, 26013), (897, 25375), (975, 23345), (1015, 22425), (1131, 20125), (1365, 16675), (1495, 15225), (1625, 14007), (1725, 13195), (1885, 12075), (2001, 11375), (2093, 10875), (2175, 10465), (2275, 10005), (2415, 9425), (2625, 8671), (2639, 8625), (2875, 7917), (3045, 7475), (3335, 6825), (3625, 6279), (4025, 5655), (4485, 5075), (4669, 4875)]