189785970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{63901}}^1$

素因数の和:63928

約数の個数: 64

約数和(自身を含む): 552113280

約数和(自身を除く): 362327310

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 63901, 127802, 191703, 319505, 383406, 575109, 639010, 702911, 958515, 1150218, 1405822, 1725327, 1917030, 2108733, 2875545, 3450654, 3514555, 4217466, 5751090, 6326199, 7029110, 8626635, 10543665, 12652398, 17253270, 18978597, 21087330, 31630995, 37957194, 63261990, 94892985, 189785970]

約数ペア:

[(1, 189785970), (2, 94892985), (3, 63261990), (5, 37957194), (6, 31630995), (9, 21087330), (10, 18978597), (11, 17253270), (15, 12652398), (18, 10543665), (22, 8626635), (27, 7029110), (30, 6326199), (33, 5751090), (45, 4217466), (54, 3514555), (55, 3450654), (66, 2875545), (90, 2108733), (99, 1917030), (110, 1725327), (135, 1405822), (165, 1150218), (198, 958515), (270, 702911), (297, 639010), (330, 575109), (495, 383406), (594, 319505), (990, 191703), (1485, 127802), (2970, 63901)]