76121370

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7229}}^1$

素因数の和:7261

約数の個数: 80

約数和(自身を含む): 220457160

約数和(自身を除く): 144335790

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 5265, 7229, 10530, 14458, 21687, 36145, 43374, 65061, 72290, 93977, 108435, 130122, 187954, 195183, 216870, 281931, 325305, 390366, 469885, 563862, 585549, 650610, 845793, 939770, 975915, 1171098, 1409655, 1691586, 1951830, 2537379, 2819310, 2927745, 4228965, 5074758, 5855490, 7612137, 8457930, 12686895, 15224274, 25373790, 38060685, 76121370]

約数ペア:

[(1, 76121370), (2, 38060685), (3, 25373790), (5, 15224274), (6, 12686895), (9, 8457930), (10, 7612137), (13, 5855490), (15, 5074758), (18, 4228965), (26, 2927745), (27, 2819310), (30, 2537379), (39, 1951830), (45, 1691586), (54, 1409655), (65, 1171098), (78, 975915), (81, 939770), (90, 845793), (117, 650610), (130, 585549), (135, 563862), (162, 469885), (195, 390366), (234, 325305), (270, 281931), (351, 216870), (390, 195183), (405, 187954), (585, 130122), (702, 108435), (810, 93977), (1053, 72290), (1170, 65061), (1755, 43374), (2106, 36145), (3510, 21687), (5265, 14458), (7229, 10530)]