12437910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1223}}^1$

素因数の和:1349

約数の個数: 48

約数和(自身を含む): 32651424

約数和(自身を除く): 20213514

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 113, 226, 339, 565, 678, 1017, 1130, 1223, 1695, 2034, 2446, 3390, 3669, 5085, 6115, 7338, 10170, 11007, 12230, 18345, 22014, 36690, 55035, 110070, 138199, 276398, 414597, 690995, 829194, 1243791, 1381990, 2072985, 2487582, 4145970, 6218955, 12437910]

約数ペア:

[(1, 12437910), (2, 6218955), (3, 4145970), (5, 2487582), (6, 2072985), (9, 1381990), (10, 1243791), (15, 829194), (18, 690995), (30, 414597), (45, 276398), (90, 138199), (113, 110070), (226, 55035), (339, 36690), (565, 22014), (678, 18345), (1017, 12230), (1130, 11007), (1223, 10170), (1695, 7338), (2034, 6115), (2446, 5085), (3390, 3669)]