3897270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3331}}^1$

素因数の和:3357

約数の個数: 48

約数和(自身を含む): 10915632

約数和(自身を除く): 7018362

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 3331, 6662, 9993, 16655, 19986, 29979, 33310, 43303, 49965, 59958, 86606, 99930, 129909, 149895, 216515, 259818, 299790, 389727, 433030, 649545, 779454, 1299090, 1948635, 3897270]

約数ペア:

[(1, 3897270), (2, 1948635), (3, 1299090), (5, 779454), (6, 649545), (9, 433030), (10, 389727), (13, 299790), (15, 259818), (18, 216515), (26, 149895), (30, 129909), (39, 99930), (45, 86606), (65, 59958), (78, 49965), (90, 43303), (117, 33310), (130, 29979), (195, 19986), (234, 16655), (390, 9993), (585, 6662), (1170, 3331)]