1333651560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{541}}^1\times {\mathrm{20543}}^1$

素因数の和:21098

約数の個数: 64

約数和(自身を含む): 4008545280

約数和(自身を除く): 2674893720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 541, 1082, 1623, 2164, 2705, 3246, 4328, 5410, 6492, 8115, 10820, 12984, 16230, 20543, 21640, 32460, 41086, 61629, 64920, 82172, 102715, 123258, 164344, 205430, 246516, 308145, 410860, 493032, 616290, 821720, 1232580, 2465160, 11113763, 22227526, 33341289, 44455052, 55568815, 66682578, 88910104, 111137630, 133365156, 166706445, 222275260, 266730312, 333412890, 444550520, 666825780, 1333651560]

約数ペア:

[(1, 1333651560), (2, 666825780), (3, 444550520), (4, 333412890), (5, 266730312), (6, 222275260), (8, 166706445), (10, 133365156), (12, 111137630), (15, 88910104), (20, 66682578), (24, 55568815), (30, 44455052), (40, 33341289), (60, 22227526), (120, 11113763), (541, 2465160), (1082, 1232580), (1623, 821720), (2164, 616290), (2705, 493032), (3246, 410860), (4328, 308145), (5410, 246516), (6492, 205430), (8115, 164344), (10820, 123258), (12984, 102715), (16230, 82172), (20543, 64920), (21640, 61629), (32460, 41086)]