52981440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{241}}^1$

素因数の和:490

約数の個数: 112

約数和(自身を含む): 169651680

約数和(自身を除く): 116670240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 229, 240, 241, 320, 458, 480, 482, 687, 723, 916, 960, 964, 1145, 1205, 1374, 1446, 1832, 1928, 2290, 2410, 2748, 2892, 3435, 3615, 3664, 3856, 4580, 4820, 5496, 5784, 6870, 7230, 7328, 7712, 9160, 9640, 10992, 11568, 13740, 14460, 14656, 15424, 18320, 19280, 21984, 23136, 27480, 28920, 36640, 38560, 43968, 46272, 54960, 55189, 57840, 73280, 77120, 109920, 110378, 115680, 165567, 219840, 220756, 231360, 275945, 331134, 441512, 551890, 662268, 827835, 883024, 1103780, 1324536, 1655670, 1766048, 2207560, 2649072, 3311340, 3532096, 4415120, 5298144, 6622680, 8830240, 10596288, 13245360, 17660480, 26490720, 52981440]

約数ペア:

[(1, 52981440), (2, 26490720), (3, 17660480), (4, 13245360), (5, 10596288), (6, 8830240), (8, 6622680), (10, 5298144), (12, 4415120), (15, 3532096), (16, 3311340), (20, 2649072), (24, 2207560), (30, 1766048), (32, 1655670), (40, 1324536), (48, 1103780), (60, 883024), (64, 827835), (80, 662268), (96, 551890), (120, 441512), (160, 331134), (192, 275945), (229, 231360), (240, 220756), (241, 219840), (320, 165567), (458, 115680), (480, 110378), (482, 109920), (687, 77120), (723, 73280), (916, 57840), (960, 55189), (964, 54960), (1145, 46272), (1205, 43968), (1374, 38560), (1446, 36640), (1832, 28920), (1928, 27480), (2290, 23136), (2410, 21984), (2748, 19280), (2892, 18320), (3435, 15424), (3615, 14656), (3664, 14460), (3856, 13740), (4580, 11568), (4820, 10992), (5496, 9640), (5784, 9160), (6870, 7712), (7230, 7328)]