22203780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19477}}^1$

素因数の和:19508

約数の個数: 48

約数和(自身を含む): 65446080

約数和(自身を除く): 43242300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 19477, 38954, 58431, 77908, 97385, 116862, 194770, 233724, 292155, 370063, 389540, 584310, 740126, 1110189, 1168620, 1480252, 1850315, 2220378, 3700630, 4440756, 5550945, 7401260, 11101890, 22203780]

約数ペア:

[(1, 22203780), (2, 11101890), (3, 7401260), (4, 5550945), (5, 4440756), (6, 3700630), (10, 2220378), (12, 1850315), (15, 1480252), (19, 1168620), (20, 1110189), (30, 740126), (38, 584310), (57, 389540), (60, 370063), (76, 292155), (95, 233724), (114, 194770), (190, 116862), (228, 97385), (285, 77908), (380, 58431), (570, 38954), (1140, 19477)]