71348490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{46633}}^1$

素因数の和:46663

約数の個数: 48

約数和(自身を含む): 196422408

約数和(自身を除く): 125073918

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 46633, 93266, 139899, 233165, 279798, 419697, 466330, 699495, 792761, 839394, 1398990, 1585522, 2098485, 2378283, 3963805, 4196970, 4756566, 7134849, 7927610, 11891415, 14269698, 23782830, 35674245, 71348490]

約数ペア:

[(1, 71348490), (2, 35674245), (3, 23782830), (5, 14269698), (6, 11891415), (9, 7927610), (10, 7134849), (15, 4756566), (17, 4196970), (18, 3963805), (30, 2378283), (34, 2098485), (45, 1585522), (51, 1398990), (85, 839394), (90, 792761), (102, 699495), (153, 466330), (170, 419697), (255, 279798), (306, 233165), (510, 139899), (765, 93266), (1530, 46633)]