47228190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1181}}^1$

素因数の和:1265

約数の個数: 64

約数和(自身を含む): 119826432

約数和(自身を除く): 72598242

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 43, 62, 86, 93, 129, 155, 186, 215, 258, 310, 430, 465, 645, 930, 1181, 1290, 1333, 2362, 2666, 3543, 3999, 5905, 6665, 7086, 7998, 11810, 13330, 17715, 19995, 35430, 36611, 39990, 50783, 73222, 101566, 109833, 152349, 183055, 219666, 253915, 304698, 366110, 507830, 549165, 761745, 1098330, 1523490, 1574273, 3148546, 4722819, 7871365, 9445638, 15742730, 23614095, 47228190]

約数ペア:

[(1, 47228190), (2, 23614095), (3, 15742730), (5, 9445638), (6, 7871365), (10, 4722819), (15, 3148546), (30, 1574273), (31, 1523490), (43, 1098330), (62, 761745), (86, 549165), (93, 507830), (129, 366110), (155, 304698), (186, 253915), (215, 219666), (258, 183055), (310, 152349), (430, 109833), (465, 101566), (645, 73222), (930, 50783), (1181, 39990), (1290, 36611), (1333, 35430), (2362, 19995), (2666, 17715), (3543, 13330), (3999, 11810), (5905, 7998), (6665, 7086)]