4538490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1$

素因数の和:847

約数の個数: 64

約数和(自身を含む): 12597120

約数和(自身を除く): 8058630

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 809, 935, 1122, 1618, 1870, 2427, 2805, 4045, 4854, 5610, 8090, 8899, 12135, 13753, 17798, 24270, 26697, 27506, 41259, 44495, 53394, 68765, 82518, 88990, 133485, 137530, 151283, 206295, 266970, 302566, 412590, 453849, 756415, 907698, 1512830, 2269245, 4538490]

約数ペア:

[(1, 4538490), (2, 2269245), (3, 1512830), (5, 907698), (6, 756415), (10, 453849), (11, 412590), (15, 302566), (17, 266970), (22, 206295), (30, 151283), (33, 137530), (34, 133485), (51, 88990), (55, 82518), (66, 68765), (85, 53394), (102, 44495), (110, 41259), (165, 27506), (170, 26697), (187, 24270), (255, 17798), (330, 13753), (374, 12135), (510, 8899), (561, 8090), (809, 5610), (935, 4854), (1122, 4045), (1618, 2805), (1870, 2427)]