189811325070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{68032733}}^1$

素因数の和:68032777

約数の個数: 48

約数和(自身を含む): 509429112192

約数和(自身を除く): 319617787122

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, 68032733, 136065466, 204098199, 340163665, 408196398, 612294597, 680327330, 1020490995, 1224589194, 2040981990, 2109014723, 3061472985, 4218029446, 6122945970, 6327044169, 10545073615, 12654088338, 18981132507, 21090147230, 31635220845, 37962265014, 63270441690, 94905662535, 189811325070]

約数ペア:

[(1, 189811325070), (2, 94905662535), (3, 63270441690), (5, 37962265014), (6, 31635220845), (9, 21090147230), (10, 18981132507), (15, 12654088338), (18, 10545073615), (30, 6327044169), (31, 6122945970), (45, 4218029446), (62, 3061472985), (90, 2109014723), (93, 2040981990), (155, 1224589194), (186, 1020490995), (279, 680327330), (310, 612294597), (465, 408196398), (558, 340163665), (930, 204098199), (1395, 136065466), (2790, 68032733)]