7634220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 23950080

約数和(自身を除く): 16315860

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 43, 44, 55, 60, 66, 86, 110, 129, 132, 165, 172, 215, 220, 258, 269, 330, 430, 473, 516, 538, 645, 660, 807, 860, 946, 1076, 1290, 1345, 1419, 1614, 1892, 2365, 2580, 2690, 2838, 2959, 3228, 4035, 4730, 5380, 5676, 5918, 7095, 8070, 8877, 9460, 11567, 11836, 14190, 14795, 16140, 17754, 23134, 28380, 29590, 34701, 35508, 44385, 46268, 57835, 59180, 69402, 88770, 115670, 127237, 138804, 173505, 177540, 231340, 254474, 347010, 381711, 508948, 636185, 694020, 763422, 1272370, 1526844, 1908555, 2544740, 3817110, 7634220]

約数ペア:

[(1, 7634220), (2, 3817110), (3, 2544740), (4, 1908555), (5, 1526844), (6, 1272370), (10, 763422), (11, 694020), (12, 636185), (15, 508948), (20, 381711), (22, 347010), (30, 254474), (33, 231340), (43, 177540), (44, 173505), (55, 138804), (60, 127237), (66, 115670), (86, 88770), (110, 69402), (129, 59180), (132, 57835), (165, 46268), (172, 44385), (215, 35508), (220, 34701), (258, 29590), (269, 28380), (330, 23134), (430, 17754), (473, 16140), (516, 14795), (538, 14190), (645, 11836), (660, 11567), (807, 9460), (860, 8877), (946, 8070), (1076, 7095), (1290, 5918), (1345, 5676), (1419, 5380), (1614, 4730), (1892, 4035), (2365, 3228), (2580, 2959), (2690, 2838)]