38873070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13933}}^1$

素因数の和:13977

約数の個数: 48

約数和(自身を含む): 104337792

約数和(自身を除く): 65464722

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 62, 90, 93, 155, 186, 279, 310, 465, 558, 930, 1395, 2790, 13933, 27866, 41799, 69665, 83598, 125397, 139330, 208995, 250794, 417990, 431923, 626985, 863846, 1253970, 1295769, 2159615, 2591538, 3887307, 4319230, 6478845, 7774614, 12957690, 19436535, 38873070]

約数ペア:

[(1, 38873070), (2, 19436535), (3, 12957690), (5, 7774614), (6, 6478845), (9, 4319230), (10, 3887307), (15, 2591538), (18, 2159615), (30, 1295769), (31, 1253970), (45, 863846), (62, 626985), (90, 431923), (93, 417990), (155, 250794), (186, 208995), (279, 139330), (310, 125397), (465, 83598), (558, 69665), (930, 41799), (1395, 27866), (2790, 13933)]