42491760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3767}}^1$

素因数の和:3830

約数の個数: 80

約数和(自身を含む): 134562816

約数和(自身を除く): 92071056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 3767, 5640, 7534, 11280, 11301, 15068, 18835, 22602, 30136, 37670, 45204, 56505, 60272, 75340, 90408, 113010, 150680, 177049, 180816, 226020, 301360, 354098, 452040, 531147, 708196, 885245, 904080, 1062294, 1416392, 1770490, 2124588, 2655735, 2832784, 3540980, 4249176, 5311470, 7081960, 8498352, 10622940, 14163920, 21245880, 42491760]

約数ペア:

[(1, 42491760), (2, 21245880), (3, 14163920), (4, 10622940), (5, 8498352), (6, 7081960), (8, 5311470), (10, 4249176), (12, 3540980), (15, 2832784), (16, 2655735), (20, 2124588), (24, 1770490), (30, 1416392), (40, 1062294), (47, 904080), (48, 885245), (60, 708196), (80, 531147), (94, 452040), (120, 354098), (141, 301360), (188, 226020), (235, 180816), (240, 177049), (282, 150680), (376, 113010), (470, 90408), (564, 75340), (705, 60272), (752, 56505), (940, 45204), (1128, 37670), (1410, 30136), (1880, 22602), (2256, 18835), (2820, 15068), (3760, 11301), (3767, 11280), (5640, 7534)]