121107960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{37379}}^1$

素因数の和:37402

約数の個数: 80

約数和(自身を含む): 407068200

約数和(自身を除く): 285960240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 37379, 74758, 112137, 149516, 186895, 224274, 299032, 336411, 373790, 448548, 560685, 672822, 747580, 897096, 1009233, 1121370, 1345644, 1495160, 1682055, 2018466, 2242740, 2691288, 3027699, 3364110, 4036932, 4485480, 5046165, 6055398, 6728220, 8073864, 10092330, 12110796, 13456440, 15138495, 20184660, 24221592, 30276990, 40369320, 60553980, 121107960]

約数ペア:

[(1, 121107960), (2, 60553980), (3, 40369320), (4, 30276990), (5, 24221592), (6, 20184660), (8, 15138495), (9, 13456440), (10, 12110796), (12, 10092330), (15, 8073864), (18, 6728220), (20, 6055398), (24, 5046165), (27, 4485480), (30, 4036932), (36, 3364110), (40, 3027699), (45, 2691288), (54, 2242740), (60, 2018466), (72, 1682055), (81, 1495160), (90, 1345644), (108, 1121370), (120, 1009233), (135, 897096), (162, 747580), (180, 672822), (216, 560685), (270, 448548), (324, 373790), (360, 336411), (405, 299032), (540, 224274), (648, 186895), (810, 149516), (1080, 112137), (1620, 74758), (3240, 37379)]