23045625

素因数分解:

$3^2\times 5^4\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:284

約数の個数: 60

約数和(自身を含む): 44226468

約数和(自身を除く): 21180843

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 125, 153, 225, 241, 255, 375, 425, 625, 723, 765, 1125, 1205, 1275, 1875, 2125, 2169, 3615, 3825, 4097, 5625, 6025, 6375, 10625, 10845, 12291, 18075, 19125, 20485, 30125, 31875, 36873, 54225, 61455, 90375, 95625, 102425, 150625, 184365, 271125, 307275, 451875, 512125, 921825, 1355625, 1536375, 2560625, 4609125, 7681875, 23045625]

約数ペア:

[(1, 23045625), (3, 7681875), (5, 4609125), (9, 2560625), (15, 1536375), (17, 1355625), (25, 921825), (45, 512125), (51, 451875), (75, 307275), (85, 271125), (125, 184365), (153, 150625), (225, 102425), (241, 95625), (255, 90375), (375, 61455), (425, 54225), (625, 36873), (723, 31875), (765, 30125), (1125, 20485), (1205, 19125), (1275, 18075), (1875, 12291), (2125, 10845), (2169, 10625), (3615, 6375), (3825, 6025), (4097, 5625)]