55976940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4507}}^1$

素因数の和:4548

約数の個数: 96

約数和(自身を含む): 181762560

約数和(自身を除く): 125785620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4140, 4507, 6210, 9014, 12420, 13521, 18028, 22535, 27042, 40563, 45070, 54084, 67605, 81126, 90140, 103661, 121689, 135210, 162252, 202815, 207322, 243378, 270420, 310983, 405630, 414644, 486756, 518305, 608445, 621966, 811260, 932949, 1036610, 1216890, 1243932, 1554915, 1865898, 2073220, 2433780, 2798847, 3109830, 3731796, 4664745, 5597694, 6219660, 9329490, 11195388, 13994235, 18658980, 27988470, 55976940]

約数ペア:

[(1, 55976940), (2, 27988470), (3, 18658980), (4, 13994235), (5, 11195388), (6, 9329490), (9, 6219660), (10, 5597694), (12, 4664745), (15, 3731796), (18, 3109830), (20, 2798847), (23, 2433780), (27, 2073220), (30, 1865898), (36, 1554915), (45, 1243932), (46, 1216890), (54, 1036610), (60, 932949), (69, 811260), (90, 621966), (92, 608445), (108, 518305), (115, 486756), (135, 414644), (138, 405630), (180, 310983), (207, 270420), (230, 243378), (270, 207322), (276, 202815), (345, 162252), (414, 135210), (460, 121689), (540, 103661), (621, 90140), (690, 81126), (828, 67605), (1035, 54084), (1242, 45070), (1380, 40563), (2070, 27042), (2484, 22535), (3105, 18028), (4140, 13521), (4507, 12420), (6210, 9014)]