27492430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2953}}^1$

素因数の和:2993

約数の個数: 48

約数和(自身を含む): 60616080

約数和(自身を除く): 33123650

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 266, 490, 665, 931, 1330, 1862, 2953, 4655, 5906, 9310, 14765, 20671, 29530, 41342, 56107, 103355, 112214, 144697, 206710, 280535, 289394, 392749, 561070, 723485, 785498, 1446970, 1963745, 2749243, 3927490, 5498486, 13746215, 27492430]

約数ペア:

[(1, 27492430), (2, 13746215), (5, 5498486), (7, 3927490), (10, 2749243), (14, 1963745), (19, 1446970), (35, 785498), (38, 723485), (49, 561070), (70, 392749), (95, 289394), (98, 280535), (133, 206710), (190, 144697), (245, 112214), (266, 103355), (490, 56107), (665, 41342), (931, 29530), (1330, 20671), (1862, 14765), (2953, 9310), (4655, 5906)]