56929740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1523}}^1$

素因数の和:1631

約数の個数: 96

約数和(自身を含む): 184343040

約数和(自身を除く): 127413300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 89, 105, 140, 178, 210, 267, 356, 420, 445, 534, 623, 890, 1068, 1246, 1335, 1523, 1780, 1869, 2492, 2670, 3046, 3115, 3738, 4569, 5340, 6092, 6230, 7476, 7615, 9138, 9345, 10661, 12460, 15230, 18276, 18690, 21322, 22845, 30460, 31983, 37380, 42644, 45690, 53305, 63966, 91380, 106610, 127932, 135547, 159915, 213220, 271094, 319830, 406641, 542188, 639660, 677735, 813282, 948829, 1355470, 1626564, 1897658, 2033205, 2710940, 2846487, 3795316, 4066410, 4744145, 5692974, 8132820, 9488290, 11385948, 14232435, 18976580, 28464870, 56929740]

約数ペア:

[(1, 56929740), (2, 28464870), (3, 18976580), (4, 14232435), (5, 11385948), (6, 9488290), (7, 8132820), (10, 5692974), (12, 4744145), (14, 4066410), (15, 3795316), (20, 2846487), (21, 2710940), (28, 2033205), (30, 1897658), (35, 1626564), (42, 1355470), (60, 948829), (70, 813282), (84, 677735), (89, 639660), (105, 542188), (140, 406641), (178, 319830), (210, 271094), (267, 213220), (356, 159915), (420, 135547), (445, 127932), (534, 106610), (623, 91380), (890, 63966), (1068, 53305), (1246, 45690), (1335, 42644), (1523, 37380), (1780, 31983), (1869, 30460), (2492, 22845), (2670, 21322), (3046, 18690), (3115, 18276), (3738, 15230), (4569, 12460), (5340, 10661), (6092, 9345), (6230, 9138), (7476, 7615)]