97771860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{60353}}^1$

素因数の和:60374

約数の個数: 60

約数和(自身を含む): 306719028

約数和(自身を除く): 208947168

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, 60353, 120706, 181059, 241412, 301765, 362118, 543177, 603530, 724236, 905295, 1086354, 1207060, 1629531, 1810590, 2172708, 2715885, 3259062, 3621180, 4888593, 5431770, 6518124, 8147655, 9777186, 10863540, 16295310, 19554372, 24442965, 32590620, 48885930, 97771860]

約数ペア:

[(1, 97771860), (2, 48885930), (3, 32590620), (4, 24442965), (5, 19554372), (6, 16295310), (9, 10863540), (10, 9777186), (12, 8147655), (15, 6518124), (18, 5431770), (20, 4888593), (27, 3621180), (30, 3259062), (36, 2715885), (45, 2172708), (54, 1810590), (60, 1629531), (81, 1207060), (90, 1086354), (108, 905295), (135, 724236), (162, 603530), (180, 543177), (270, 362118), (324, 301765), (405, 241412), (540, 181059), (810, 120706), (1620, 60353)]