153043650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{239}}^1\times {\mathrm{1423}}^1$

素因数の和:1680

約数の個数: 72

約数和(自身を含む): 413187840

約数和(自身を除く): 260144190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 239, 450, 478, 717, 1195, 1423, 1434, 2151, 2390, 2846, 3585, 4269, 4302, 5975, 7115, 7170, 8538, 10755, 11950, 12807, 14230, 17925, 21345, 21510, 25614, 35575, 35850, 42690, 53775, 64035, 71150, 106725, 107550, 128070, 213450, 320175, 340097, 640350, 680194, 1020291, 1700485, 2040582, 3060873, 3400970, 5101455, 6121746, 8502425, 10202910, 15304365, 17004850, 25507275, 30608730, 51014550, 76521825, 153043650]

約数ペア:

[(1, 153043650), (2, 76521825), (3, 51014550), (5, 30608730), (6, 25507275), (9, 17004850), (10, 15304365), (15, 10202910), (18, 8502425), (25, 6121746), (30, 5101455), (45, 3400970), (50, 3060873), (75, 2040582), (90, 1700485), (150, 1020291), (225, 680194), (239, 640350), (450, 340097), (478, 320175), (717, 213450), (1195, 128070), (1423, 107550), (1434, 106725), (2151, 71150), (2390, 64035), (2846, 53775), (3585, 42690), (4269, 35850), (4302, 35575), (5975, 25614), (7115, 21510), (7170, 21345), (8538, 17925), (10755, 14230), (11950, 12807)]