57530490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{743}}^1$

素因数の和:871

約数の個数: 64

約数和(自身を含む): 144633600

約数和(自身を除く): 87103110

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 89, 145, 174, 178, 267, 290, 435, 445, 534, 743, 870, 890, 1335, 1486, 2229, 2581, 2670, 3715, 4458, 5162, 7430, 7743, 11145, 12905, 15486, 21547, 22290, 25810, 38715, 43094, 64641, 66127, 77430, 107735, 129282, 132254, 198381, 215470, 323205, 330635, 396762, 646410, 661270, 991905, 1917683, 1983810, 3835366, 5753049, 9588415, 11506098, 19176830, 28765245, 57530490]

約数ペア:

[(1, 57530490), (2, 28765245), (3, 19176830), (5, 11506098), (6, 9588415), (10, 5753049), (15, 3835366), (29, 1983810), (30, 1917683), (58, 991905), (87, 661270), (89, 646410), (145, 396762), (174, 330635), (178, 323205), (267, 215470), (290, 198381), (435, 132254), (445, 129282), (534, 107735), (743, 77430), (870, 66127), (890, 64641), (1335, 43094), (1486, 38715), (2229, 25810), (2581, 22290), (2670, 21547), (3715, 15486), (4458, 12905), (5162, 11145), (7430, 7743)]