38334060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23663}}^1$

素因数の和:23684

約数の個数: 60

約数和(自身を含む): 120260448

約数和(自身を除く): 81926388

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, 270, 324, 405, 540, 810, 1620, 23663, 47326, 70989, 94652, 118315, 141978, 212967, 236630, 283956, 354945, 425934, 473260, 638901, 709890, 851868, 1064835, 1277802, 1419780, 1916703, 2129670, 2555604, 3194505, 3833406, 4259340, 6389010, 7666812, 9583515, 12778020, 19167030, 38334060]

約数ペア:

[(1, 38334060), (2, 19167030), (3, 12778020), (4, 9583515), (5, 7666812), (6, 6389010), (9, 4259340), (10, 3833406), (12, 3194505), (15, 2555604), (18, 2129670), (20, 1916703), (27, 1419780), (30, 1277802), (36, 1064835), (45, 851868), (54, 709890), (60, 638901), (81, 473260), (90, 425934), (108, 354945), (135, 283956), (162, 236630), (180, 212967), (270, 141978), (324, 118315), (405, 94652), (540, 70989), (810, 47326), (1620, 23663)]