118117740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151433}}^1$

素因数の和:151458

約数の個数: 48

約数和(自身を含む): 356172768

約数和(自身を除く): 238055028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 151433, 302866, 454299, 605732, 757165, 908598, 1514330, 1817196, 1968629, 2271495, 3028660, 3937258, 4542990, 5905887, 7874516, 9085980, 9843145, 11811774, 19686290, 23623548, 29529435, 39372580, 59058870, 118117740]

約数ペア:

[(1, 118117740), (2, 59058870), (3, 39372580), (4, 29529435), (5, 23623548), (6, 19686290), (10, 11811774), (12, 9843145), (13, 9085980), (15, 7874516), (20, 5905887), (26, 4542990), (30, 3937258), (39, 3028660), (52, 2271495), (60, 1968629), (65, 1817196), (78, 1514330), (130, 908598), (156, 757165), (195, 605732), (260, 454299), (390, 302866), (780, 151433)]