13482780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11827}}^1$

素因数の和:11858

約数の個数: 48

約数和(自身を含む): 39742080

約数和(自身を除く): 26259300

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, 11827, 23654, 35481, 47308, 59135, 70962, 118270, 141924, 177405, 224713, 236540, 354810, 449426, 674139, 709620, 898852, 1123565, 1348278, 2247130, 2696556, 3370695, 4494260, 6741390, 13482780]

約数ペア:

[(1, 13482780), (2, 6741390), (3, 4494260), (4, 3370695), (5, 2696556), (6, 2247130), (10, 1348278), (12, 1123565), (15, 898852), (19, 709620), (20, 674139), (30, 449426), (38, 354810), (57, 236540), (60, 224713), (76, 177405), (95, 141924), (114, 118270), (190, 70962), (228, 59135), (285, 47308), (380, 35481), (570, 23654), (1140, 11827)]