153564120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{142189}}^1$

素因数の和:142209

約数の個数: 64

約数和(自身を含む): 511884000

約数和(自身を除く): 358319880

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 142189, 284378, 426567, 568756, 710945, 853134, 1137512, 1279701, 1421890, 1706268, 2132835, 2559402, 2843780, 3412536, 3839103, 4265670, 5118804, 5687560, 6398505, 7678206, 8531340, 10237608, 12797010, 15356412, 17062680, 19195515, 25594020, 30712824, 38391030, 51188040, 76782060, 153564120]

約数ペア:

[(1, 153564120), (2, 76782060), (3, 51188040), (4, 38391030), (5, 30712824), (6, 25594020), (8, 19195515), (9, 17062680), (10, 15356412), (12, 12797010), (15, 10237608), (18, 8531340), (20, 7678206), (24, 6398505), (27, 5687560), (30, 5118804), (36, 4265670), (40, 3839103), (45, 3412536), (54, 2843780), (60, 2559402), (72, 2132835), (90, 1706268), (108, 1421890), (120, 1279701), (135, 1137512), (180, 853134), (216, 710945), (270, 568756), (360, 426567), (540, 284378), (1080, 142189)]