42850620

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{2939}}^1$

素因数の和:2966

約数の個数: 84

約数和(自身を含む): 134963640

約数和(自身を除く): 92113020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 2939, 3645, 4860, 5878, 7290, 8817, 11756, 14580, 14695, 17634, 26451, 29390, 35268, 44085, 52902, 58780, 79353, 88170, 105804, 132255, 158706, 176340, 238059, 264510, 317412, 396765, 476118, 529020, 714177, 793530, 952236, 1190295, 1428354, 1587060, 2142531, 2380590, 2856708, 3570885, 4285062, 4761180, 7141770, 8570124, 10712655, 14283540, 21425310, 42850620]

約数ペア:

[(1, 42850620), (2, 21425310), (3, 14283540), (4, 10712655), (5, 8570124), (6, 7141770), (9, 4761180), (10, 4285062), (12, 3570885), (15, 2856708), (18, 2380590), (20, 2142531), (27, 1587060), (30, 1428354), (36, 1190295), (45, 952236), (54, 793530), (60, 714177), (81, 529020), (90, 476118), (108, 396765), (135, 317412), (162, 264510), (180, 238059), (243, 176340), (270, 158706), (324, 132255), (405, 105804), (486, 88170), (540, 79353), (729, 58780), (810, 52902), (972, 44085), (1215, 35268), (1458, 29390), (1620, 26451), (2430, 17634), (2916, 14695), (2939, 14580), (3645, 11756), (4860, 8817), (5878, 7290)]