51460290

素因数分解:

$2^1\times 3^2\times 5^1\times 7^3\times {\mathrm{1667}}^1$

素因数の和:1701

約数の個数: 96

約数和(自身を含む): 156124800

約数和(自身を除く): 104664510

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 343, 441, 490, 630, 686, 735, 882, 1029, 1470, 1667, 1715, 2058, 2205, 3087, 3334, 3430, 4410, 5001, 5145, 6174, 8335, 10002, 10290, 11669, 15003, 15435, 16670, 23338, 25005, 30006, 30870, 35007, 50010, 58345, 70014, 75015, 81683, 105021, 116690, 150030, 163366, 175035, 210042, 245049, 350070, 408415, 490098, 525105, 571781, 735147, 816830, 1050210, 1143562, 1225245, 1470294, 1715343, 2450490, 2858905, 3430686, 3675735, 5146029, 5717810, 7351470, 8576715, 10292058, 17153430, 25730145, 51460290]

約数ペア:

[(1, 51460290), (2, 25730145), (3, 17153430), (5, 10292058), (6, 8576715), (7, 7351470), (9, 5717810), (10, 5146029), (14, 3675735), (15, 3430686), (18, 2858905), (21, 2450490), (30, 1715343), (35, 1470294), (42, 1225245), (45, 1143562), (49, 1050210), (63, 816830), (70, 735147), (90, 571781), (98, 525105), (105, 490098), (126, 408415), (147, 350070), (210, 245049), (245, 210042), (294, 175035), (315, 163366), (343, 150030), (441, 116690), (490, 105021), (630, 81683), (686, 75015), (735, 70014), (882, 58345), (1029, 50010), (1470, 35007), (1667, 30870), (1715, 30006), (2058, 25005), (2205, 23338), (3087, 16670), (3334, 15435), (3430, 15003), (4410, 11669), (5001, 10290), (5145, 10002), (6174, 8335)]