1520233350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{331}}^1\times {\mathrm{457}}^1$

素因数の和:870

約数の個数: 96

約数和(自身を含む): 3846408576

約数和(自身を除く): 2326175226

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 67, 75, 134, 150, 201, 331, 335, 402, 457, 662, 670, 914, 993, 1005, 1371, 1655, 1675, 1986, 2010, 2285, 2742, 3310, 3350, 4570, 4965, 5025, 6855, 8275, 9930, 10050, 11425, 13710, 16550, 22177, 22850, 24825, 30619, 34275, 44354, 49650, 61238, 66531, 68550, 91857, 110885, 133062, 151267, 153095, 183714, 221770, 302534, 306190, 332655, 453801, 459285, 554425, 665310, 756335, 765475, 907602, 918570, 1108850, 1512670, 1530950, 1663275, 2269005, 2296425, 3326550, 3781675, 4538010, 4592850, 7563350, 10134889, 11345025, 20269778, 22690050, 30404667, 50674445, 60809334, 101348890, 152023335, 253372225, 304046670, 506744450, 760116675, 1520233350]

約数ペア:

[(1, 1520233350), (2, 760116675), (3, 506744450), (5, 304046670), (6, 253372225), (10, 152023335), (15, 101348890), (25, 60809334), (30, 50674445), (50, 30404667), (67, 22690050), (75, 20269778), (134, 11345025), (150, 10134889), (201, 7563350), (331, 4592850), (335, 4538010), (402, 3781675), (457, 3326550), (662, 2296425), (670, 2269005), (914, 1663275), (993, 1530950), (1005, 1512670), (1371, 1108850), (1655, 918570), (1675, 907602), (1986, 765475), (2010, 756335), (2285, 665310), (2742, 554425), (3310, 459285), (3350, 453801), (4570, 332655), (4965, 306190), (5025, 302534), (6855, 221770), (8275, 183714), (9930, 153095), (10050, 151267), (11425, 133062), (13710, 110885), (16550, 91857), (22177, 68550), (22850, 66531), (24825, 61238), (30619, 49650), (34275, 44354)]