38711070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18701}}^1$

素因数の和:18737

約数の個数: 48

約数和(自身を含む): 105030432

約数和(自身を除く): 66319362

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 18701, 37402, 56103, 93505, 112206, 168309, 187010, 280515, 336618, 430123, 561030, 841545, 860246, 1290369, 1683090, 2150615, 2580738, 3871107, 4301230, 6451845, 7742214, 12903690, 19355535, 38711070]

約数ペア:

[(1, 38711070), (2, 19355535), (3, 12903690), (5, 7742214), (6, 6451845), (9, 4301230), (10, 3871107), (15, 2580738), (18, 2150615), (23, 1683090), (30, 1290369), (45, 860246), (46, 841545), (69, 561030), (90, 430123), (115, 336618), (138, 280515), (207, 187010), (230, 168309), (345, 112206), (414, 93505), (690, 56103), (1035, 37402), (2070, 18701)]