27913470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3767}}^1$

素因数の和:3809

約数の個数: 64

約数和(自身を含む): 75962880

約数和(自身を除く): 48049410

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 3767, 7410, 7534, 11301, 18835, 22602, 37670, 48971, 56505, 71573, 97942, 113010, 143146, 146913, 214719, 244855, 293826, 357865, 429438, 489710, 715730, 734565, 930449, 1073595, 1469130, 1860898, 2147190, 2791347, 4652245, 5582694, 9304490, 13956735, 27913470]

約数ペア:

[(1, 27913470), (2, 13956735), (3, 9304490), (5, 5582694), (6, 4652245), (10, 2791347), (13, 2147190), (15, 1860898), (19, 1469130), (26, 1073595), (30, 930449), (38, 734565), (39, 715730), (57, 489710), (65, 429438), (78, 357865), (95, 293826), (114, 244855), (130, 214719), (190, 146913), (195, 143146), (247, 113010), (285, 97942), (390, 71573), (494, 56505), (570, 48971), (741, 37670), (1235, 22602), (1482, 18835), (2470, 11301), (3705, 7534), (3767, 7410)]