3640650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1867}}^1$

素因数の和:1895

約数の個数: 48

約数和(自身を含む): 9728544

約数和(自身を除く): 6087894

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1867, 1950, 3734, 5601, 9335, 11202, 18670, 24271, 28005, 46675, 48542, 56010, 72813, 93350, 121355, 140025, 145626, 242710, 280050, 364065, 606775, 728130, 1213550, 1820325, 3640650]

約数ペア:

[(1, 3640650), (2, 1820325), (3, 1213550), (5, 728130), (6, 606775), (10, 364065), (13, 280050), (15, 242710), (25, 145626), (26, 140025), (30, 121355), (39, 93350), (50, 72813), (65, 56010), (75, 48542), (78, 46675), (130, 28005), (150, 24271), (195, 18670), (325, 11202), (390, 9335), (650, 5601), (975, 3734), (1867, 1950)]