55037040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{229321}}^1$

素因数の和:229337

約数の個数: 40

約数和(自身を含む): 170615568

約数和(自身を除く): 115578528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 229321, 458642, 687963, 917284, 1146605, 1375926, 1834568, 2293210, 2751852, 3439815, 3669136, 4586420, 5503704, 6879630, 9172840, 11007408, 13759260, 18345680, 27518520, 55037040]

約数ペア:

[(1, 55037040), (2, 27518520), (3, 18345680), (4, 13759260), (5, 11007408), (6, 9172840), (8, 6879630), (10, 5503704), (12, 4586420), (15, 3669136), (16, 3439815), (20, 2751852), (24, 2293210), (30, 1834568), (40, 1375926), (48, 1146605), (60, 917284), (80, 687963), (120, 458642), (240, 229321)]