125531040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{261523}}^1$

素因数の和:261541

約数の個数: 48

約数和(自身を含む): 395424288

約数和(自身を除く): 269893248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 261523, 523046, 784569, 1046092, 1307615, 1569138, 2092184, 2615230, 3138276, 3922845, 4184368, 5230460, 6276552, 7845690, 8368736, 10460920, 12553104, 15691380, 20921840, 25106208, 31382760, 41843680, 62765520, 125531040]

約数ペア:

[(1, 125531040), (2, 62765520), (3, 41843680), (4, 31382760), (5, 25106208), (6, 20921840), (8, 15691380), (10, 12553104), (12, 10460920), (15, 8368736), (16, 7845690), (20, 6276552), (24, 5230460), (30, 4184368), (32, 3922845), (40, 3138276), (48, 2615230), (60, 2092184), (80, 1569138), (96, 1307615), (120, 1046092), (160, 784569), (240, 523046), (480, 261523)]