42317040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{176321}}^1$

素因数の和:176337

約数の個数: 40

約数和(自身を含む): 131183568

約数和(自身を除く): 88866528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 176321, 352642, 528963, 705284, 881605, 1057926, 1410568, 1763210, 2115852, 2644815, 2821136, 3526420, 4231704, 5289630, 7052840, 8463408, 10579260, 14105680, 21158520, 42317040]

約数ペア:

[(1, 42317040), (2, 21158520), (3, 14105680), (4, 10579260), (5, 8463408), (6, 7052840), (8, 5289630), (10, 4231704), (12, 3526420), (15, 2821136), (16, 2644815), (20, 2115852), (24, 1763210), (30, 1410568), (40, 1057926), (48, 881605), (60, 705284), (80, 528963), (120, 352642), (240, 176321)]