134460420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{47681}}^1$

素因数の和:47740

約数の個数: 48

約数和(自身を含む): 384507648

約数和(自身を除く): 250047228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 47681, 95362, 143043, 190724, 238405, 286086, 476810, 572172, 715215, 953620, 1430430, 2241007, 2860860, 4482014, 6723021, 8964028, 11205035, 13446042, 22410070, 26892084, 33615105, 44820140, 67230210, 134460420]

約数ペア:

[(1, 134460420), (2, 67230210), (3, 44820140), (4, 33615105), (5, 26892084), (6, 22410070), (10, 13446042), (12, 11205035), (15, 8964028), (20, 6723021), (30, 4482014), (47, 2860860), (60, 2241007), (94, 1430430), (141, 953620), (188, 715215), (235, 572172), (282, 476810), (470, 286086), (564, 238405), (705, 190724), (940, 143043), (1410, 95362), (2820, 47681)]