47205060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1583}}^1$

素因数の和:1673

約数の個数: 96

約数和(自身を含む): 153280512

約数和(自身を除く): 106075452

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 71, 84, 105, 140, 142, 210, 213, 284, 355, 420, 426, 497, 710, 852, 994, 1065, 1420, 1491, 1583, 1988, 2130, 2485, 2982, 3166, 4260, 4749, 4970, 5964, 6332, 7455, 7915, 9498, 9940, 11081, 14910, 15830, 18996, 22162, 23745, 29820, 31660, 33243, 44324, 47490, 55405, 66486, 94980, 110810, 112393, 132972, 166215, 221620, 224786, 332430, 337179, 449572, 561965, 664860, 674358, 786751, 1123930, 1348716, 1573502, 1685895, 2247860, 2360253, 3147004, 3371790, 3933755, 4720506, 6743580, 7867510, 9441012, 11801265, 15735020, 23602530, 47205060]

約数ペア:

[(1, 47205060), (2, 23602530), (3, 15735020), (4, 11801265), (5, 9441012), (6, 7867510), (7, 6743580), (10, 4720506), (12, 3933755), (14, 3371790), (15, 3147004), (20, 2360253), (21, 2247860), (28, 1685895), (30, 1573502), (35, 1348716), (42, 1123930), (60, 786751), (70, 674358), (71, 664860), (84, 561965), (105, 449572), (140, 337179), (142, 332430), (210, 224786), (213, 221620), (284, 166215), (355, 132972), (420, 112393), (426, 110810), (497, 94980), (710, 66486), (852, 55405), (994, 47490), (1065, 44324), (1420, 33243), (1491, 31660), (1583, 29820), (1988, 23745), (2130, 22162), (2485, 18996), (2982, 15830), (3166, 14910), (4260, 11081), (4749, 9940), (4970, 9498), (5964, 7915), (6332, 7455)]