13267020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 40727232

約数和(自身を除く): 27460212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 73, 78, 130, 146, 156, 195, 219, 233, 260, 292, 365, 390, 438, 466, 699, 730, 780, 876, 932, 949, 1095, 1165, 1398, 1460, 1898, 2190, 2330, 2796, 2847, 3029, 3495, 3796, 4380, 4660, 4745, 5694, 6058, 6990, 9087, 9490, 11388, 12116, 13980, 14235, 15145, 17009, 18174, 18980, 28470, 30290, 34018, 36348, 45435, 51027, 56940, 60580, 68036, 85045, 90870, 102054, 170090, 181740, 204108, 221117, 255135, 340180, 442234, 510270, 663351, 884468, 1020540, 1105585, 1326702, 2211170, 2653404, 3316755, 4422340, 6633510, 13267020]

約数ペア:

[(1, 13267020), (2, 6633510), (3, 4422340), (4, 3316755), (5, 2653404), (6, 2211170), (10, 1326702), (12, 1105585), (13, 1020540), (15, 884468), (20, 663351), (26, 510270), (30, 442234), (39, 340180), (52, 255135), (60, 221117), (65, 204108), (73, 181740), (78, 170090), (130, 102054), (146, 90870), (156, 85045), (195, 68036), (219, 60580), (233, 56940), (260, 51027), (292, 45435), (365, 36348), (390, 34018), (438, 30290), (466, 28470), (699, 18980), (730, 18174), (780, 17009), (876, 15145), (932, 14235), (949, 13980), (1095, 12116), (1165, 11388), (1398, 9490), (1460, 9087), (1898, 6990), (2190, 6058), (2330, 5694), (2796, 4745), (2847, 4660), (3029, 4380), (3495, 3796)]