47807370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1409}}^1$

素因数の和:1464

約数の個数: 96

約数和(自身を含む): 138574800

約数和(自身を除く): 90767430

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 29, 30, 39, 45, 58, 65, 78, 87, 90, 117, 130, 145, 174, 195, 234, 261, 290, 377, 390, 435, 522, 585, 754, 870, 1131, 1170, 1305, 1409, 1885, 2262, 2610, 2818, 3393, 3770, 4227, 5655, 6786, 7045, 8454, 11310, 12681, 14090, 16965, 18317, 21135, 25362, 33930, 36634, 40861, 42270, 54951, 63405, 81722, 91585, 109902, 122583, 126810, 164853, 183170, 204305, 245166, 274755, 329706, 367749, 408610, 531193, 549510, 612915, 735498, 824265, 1062386, 1225830, 1593579, 1648530, 1838745, 2655965, 3187158, 3677490, 4780737, 5311930, 7967895, 9561474, 15935790, 23903685, 47807370]

約数ペア:

[(1, 47807370), (2, 23903685), (3, 15935790), (5, 9561474), (6, 7967895), (9, 5311930), (10, 4780737), (13, 3677490), (15, 3187158), (18, 2655965), (26, 1838745), (29, 1648530), (30, 1593579), (39, 1225830), (45, 1062386), (58, 824265), (65, 735498), (78, 612915), (87, 549510), (90, 531193), (117, 408610), (130, 367749), (145, 329706), (174, 274755), (195, 245166), (234, 204305), (261, 183170), (290, 164853), (377, 126810), (390, 122583), (435, 109902), (522, 91585), (585, 81722), (754, 63405), (870, 54951), (1131, 42270), (1170, 40861), (1305, 36634), (1409, 33930), (1885, 25362), (2262, 21135), (2610, 18317), (2818, 16965), (3393, 14090), (3770, 12681), (4227, 11310), (5655, 8454), (6786, 7045)]