64129860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1153}}^1$

素因数の和:1274

約数の個数: 96

約数和(自身を含む): 201626880

約数和(自身を除く): 137497020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 103, 108, 135, 180, 206, 270, 309, 412, 515, 540, 618, 927, 1030, 1153, 1236, 1545, 1854, 2060, 2306, 2781, 3090, 3459, 3708, 4612, 4635, 5562, 5765, 6180, 6918, 9270, 10377, 11124, 11530, 13836, 13905, 17295, 18540, 20754, 23060, 27810, 31131, 34590, 41508, 51885, 55620, 62262, 69180, 103770, 118759, 124524, 155655, 207540, 237518, 311310, 356277, 475036, 593795, 622620, 712554, 1068831, 1187590, 1425108, 1781385, 2137662, 2375180, 3206493, 3562770, 4275324, 5344155, 6412986, 7125540, 10688310, 12825972, 16032465, 21376620, 32064930, 64129860]

約数ペア:

[(1, 64129860), (2, 32064930), (3, 21376620), (4, 16032465), (5, 12825972), (6, 10688310), (9, 7125540), (10, 6412986), (12, 5344155), (15, 4275324), (18, 3562770), (20, 3206493), (27, 2375180), (30, 2137662), (36, 1781385), (45, 1425108), (54, 1187590), (60, 1068831), (90, 712554), (103, 622620), (108, 593795), (135, 475036), (180, 356277), (206, 311310), (270, 237518), (309, 207540), (412, 155655), (515, 124524), (540, 118759), (618, 103770), (927, 69180), (1030, 62262), (1153, 55620), (1236, 51885), (1545, 41508), (1854, 34590), (2060, 31131), (2306, 27810), (2781, 23060), (3090, 20754), (3459, 18540), (3708, 17295), (4612, 13905), (4635, 13836), (5562, 11530), (5765, 11124), (6180, 10377), (6918, 9270)]