58138290

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1619}}^1$

素因数の和:1661

約数の個数: 128

約数和(自身を含む): 186624000

約数和(自身を除く): 128485710

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 54, 57, 63, 70, 90, 95, 105, 114, 126, 133, 135, 171, 189, 190, 210, 266, 270, 285, 315, 342, 378, 399, 513, 570, 630, 665, 798, 855, 945, 1026, 1197, 1330, 1619, 1710, 1890, 1995, 2394, 2565, 3238, 3591, 3990, 4857, 5130, 5985, 7182, 8095, 9714, 11333, 11970, 14571, 16190, 17955, 22666, 24285, 29142, 30761, 33999, 35910, 43713, 48570, 56665, 61522, 67998, 72855, 87426, 92283, 101997, 113330, 145710, 153805, 169995, 184566, 203994, 215327, 218565, 276849, 305991, 307610, 339990, 430654, 437130, 461415, 509985, 553698, 611982, 645981, 830547, 922830, 1019970, 1076635, 1291962, 1384245, 1529955, 1661094, 1937943, 2153270, 2768490, 3059910, 3229905, 3875886, 4152735, 5813829, 6459810, 8305470, 9689715, 11627658, 19379430, 29069145, 58138290]

約数ペア:

[(1, 58138290), (2, 29069145), (3, 19379430), (5, 11627658), (6, 9689715), (7, 8305470), (9, 6459810), (10, 5813829), (14, 4152735), (15, 3875886), (18, 3229905), (19, 3059910), (21, 2768490), (27, 2153270), (30, 1937943), (35, 1661094), (38, 1529955), (42, 1384245), (45, 1291962), (54, 1076635), (57, 1019970), (63, 922830), (70, 830547), (90, 645981), (95, 611982), (105, 553698), (114, 509985), (126, 461415), (133, 437130), (135, 430654), (171, 339990), (189, 307610), (190, 305991), (210, 276849), (266, 218565), (270, 215327), (285, 203994), (315, 184566), (342, 169995), (378, 153805), (399, 145710), (513, 113330), (570, 101997), (630, 92283), (665, 87426), (798, 72855), (855, 67998), (945, 61522), (1026, 56665), (1197, 48570), (1330, 43713), (1619, 35910), (1710, 33999), (1890, 30761), (1995, 29142), (2394, 24285), (2565, 22666), (3238, 17955), (3591, 16190), (3990, 14571), (4857, 11970), (5130, 11333), (5985, 9714), (7182, 8095)]