10886240

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3581}}^1$

素因数の和:3615

約数の個数: 48

約数和(自身を含む): 27079920

約数和(自身を除く): 16193680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 3581, 7162, 14324, 17905, 28648, 35810, 57296, 68039, 71620, 114592, 136078, 143240, 272156, 286480, 340195, 544312, 572960, 680390, 1088624, 1360780, 2177248, 2721560, 5443120, 10886240]

約数ペア:

[(1, 10886240), (2, 5443120), (4, 2721560), (5, 2177248), (8, 1360780), (10, 1088624), (16, 680390), (19, 572960), (20, 544312), (32, 340195), (38, 286480), (40, 272156), (76, 143240), (80, 136078), (95, 114592), (152, 71620), (160, 68039), (190, 57296), (304, 35810), (380, 28648), (608, 17905), (760, 14324), (1520, 7162), (3040, 3581)]