121875360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{253907}}^1$

素因数の和:253925

約数の個数: 48

約数和(自身を含む): 383908896

約数和(自身を除く): 262033536

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, 253907, 507814, 761721, 1015628, 1269535, 1523442, 2031256, 2539070, 3046884, 3808605, 4062512, 5078140, 6093768, 7617210, 8125024, 10156280, 12187536, 15234420, 20312560, 24375072, 30468840, 40625120, 60937680, 121875360]

約数ペア:

[(1, 121875360), (2, 60937680), (3, 40625120), (4, 30468840), (5, 24375072), (6, 20312560), (8, 15234420), (10, 12187536), (12, 10156280), (15, 8125024), (16, 7617210), (20, 6093768), (24, 5078140), (30, 4062512), (32, 3808605), (40, 3046884), (48, 2539070), (60, 2031256), (80, 1523442), (96, 1269535), (120, 1015628), (160, 761721), (240, 507814), (480, 253907)]