3021390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1$

素因数の和:641

約数の個数: 48

約数和(自身を含む): 8002800

約数和(自身を除く): 4981410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 569, 590, 885, 1062, 1138, 1707, 1770, 2655, 2845, 3414, 5121, 5310, 5690, 8535, 10242, 17070, 25605, 33571, 51210, 67142, 100713, 167855, 201426, 302139, 335710, 503565, 604278, 1007130, 1510695, 3021390]

約数ペア:

[(1, 3021390), (2, 1510695), (3, 1007130), (5, 604278), (6, 503565), (9, 335710), (10, 302139), (15, 201426), (18, 167855), (30, 100713), (45, 67142), (59, 51210), (90, 33571), (118, 25605), (177, 17070), (295, 10242), (354, 8535), (531, 5690), (569, 5310), (590, 5121), (885, 3414), (1062, 2845), (1138, 2655), (1707, 1770)]