29479020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{28901}}^1$

素因数の和:28930

約数の個数: 48

約数和(自身を含む): 87399648

約数和(自身を除く): 57920628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 28901, 57802, 86703, 115604, 144505, 173406, 289010, 346812, 433515, 491317, 578020, 867030, 982634, 1473951, 1734060, 1965268, 2456585, 2947902, 4913170, 5895804, 7369755, 9826340, 14739510, 29479020]

約数ペア:

[(1, 29479020), (2, 14739510), (3, 9826340), (4, 7369755), (5, 5895804), (6, 4913170), (10, 2947902), (12, 2456585), (15, 1965268), (17, 1734060), (20, 1473951), (30, 982634), (34, 867030), (51, 578020), (60, 491317), (68, 433515), (85, 346812), (102, 289010), (170, 173406), (204, 144505), (255, 115604), (340, 86703), (510, 57802), (1020, 28901)]