38773170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{18731}}^1$

素因数の和:18767

約数の個数: 48

約数和(自身を含む): 105198912

約数和(自身を除く): 66425742

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, 18731, 37462, 56193, 93655, 112386, 168579, 187310, 280965, 337158, 430813, 561930, 842895, 861626, 1292439, 1685790, 2154065, 2584878, 3877317, 4308130, 6462195, 7754634, 12924390, 19386585, 38773170]

約数ペア:

[(1, 38773170), (2, 19386585), (3, 12924390), (5, 7754634), (6, 6462195), (9, 4308130), (10, 3877317), (15, 2584878), (18, 2154065), (23, 1685790), (30, 1292439), (45, 861626), (46, 842895), (69, 561930), (90, 430813), (115, 337158), (138, 280965), (207, 187310), (230, 168579), (345, 112386), (414, 93655), (690, 56193), (1035, 37462), (2070, 18731)]