142642350

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{157}}^1\times {\mathrm{673}}^1$

素因数の和:851

約数の個数: 96

約数和(自身を含む): 396150240

約数和(自身を除く): 253507890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 157, 225, 270, 314, 450, 471, 673, 675, 785, 942, 1346, 1350, 1413, 1570, 2019, 2355, 2826, 3365, 3925, 4038, 4239, 4710, 6057, 6730, 7065, 7850, 8478, 10095, 11775, 12114, 14130, 16825, 18171, 20190, 21195, 23550, 30285, 33650, 35325, 36342, 42390, 50475, 60570, 70650, 90855, 100950, 105661, 105975, 151425, 181710, 211322, 211950, 302850, 316983, 454275, 528305, 633966, 908550, 950949, 1056610, 1584915, 1901898, 2641525, 2852847, 3169830, 4754745, 5283050, 5705694, 7924575, 9509490, 14264235, 15849150, 23773725, 28528470, 47547450, 71321175, 142642350]

約数ペア:

[(1, 142642350), (2, 71321175), (3, 47547450), (5, 28528470), (6, 23773725), (9, 15849150), (10, 14264235), (15, 9509490), (18, 7924575), (25, 5705694), (27, 5283050), (30, 4754745), (45, 3169830), (50, 2852847), (54, 2641525), (75, 1901898), (90, 1584915), (135, 1056610), (150, 950949), (157, 908550), (225, 633966), (270, 528305), (314, 454275), (450, 316983), (471, 302850), (673, 211950), (675, 211322), (785, 181710), (942, 151425), (1346, 105975), (1350, 105661), (1413, 100950), (1570, 90855), (2019, 70650), (2355, 60570), (2826, 50475), (3365, 42390), (3925, 36342), (4038, 35325), (4239, 33650), (4710, 30285), (6057, 23550), (6730, 21195), (7065, 20190), (7850, 18171), (8478, 16825), (10095, 14130), (11775, 12114)]