42226920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13033}}^1$

素因数の和:13056

約数の個数: 80

約数和(自身を含む): 141940260

約数和(自身を除く): 99713340

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, 13033, 26066, 39099, 52132, 65165, 78198, 104264, 117297, 130330, 156396, 195495, 234594, 260660, 312792, 351891, 390990, 469188, 521320, 586485, 703782, 781980, 938376, 1055673, 1172970, 1407564, 1563960, 1759455, 2111346, 2345940, 2815128, 3518910, 4222692, 4691880, 5278365, 7037820, 8445384, 10556730, 14075640, 21113460, 42226920]

約数ペア:

[(1, 42226920), (2, 21113460), (3, 14075640), (4, 10556730), (5, 8445384), (6, 7037820), (8, 5278365), (9, 4691880), (10, 4222692), (12, 3518910), (15, 2815128), (18, 2345940), (20, 2111346), (24, 1759455), (27, 1563960), (30, 1407564), (36, 1172970), (40, 1055673), (45, 938376), (54, 781980), (60, 703782), (72, 586485), (81, 521320), (90, 469188), (108, 390990), (120, 351891), (135, 312792), (162, 260660), (180, 234594), (216, 195495), (270, 156396), (324, 130330), (360, 117297), (405, 104264), (540, 78198), (648, 65165), (810, 52132), (1080, 39099), (1620, 26066), (3240, 13033)]