13867620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{773}}^1$

素因数の和:821

約数の個数: 96

約数和(自身を含む): 43690752

約数和(自身を除く): 29823132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 773, 780, 897, 1196, 1380, 1495, 1546, 1794, 2319, 2990, 3092, 3588, 3865, 4485, 4638, 5980, 7730, 8970, 9276, 10049, 11595, 15460, 17779, 17940, 20098, 23190, 30147, 35558, 40196, 46380, 50245, 53337, 60294, 71116, 88895, 100490, 106674, 120588, 150735, 177790, 200980, 213348, 231127, 266685, 301470, 355580, 462254, 533370, 602940, 693381, 924508, 1066740, 1155635, 1386762, 2311270, 2773524, 3466905, 4622540, 6933810, 13867620]

約数ペア:

[(1, 13867620), (2, 6933810), (3, 4622540), (4, 3466905), (5, 2773524), (6, 2311270), (10, 1386762), (12, 1155635), (13, 1066740), (15, 924508), (20, 693381), (23, 602940), (26, 533370), (30, 462254), (39, 355580), (46, 301470), (52, 266685), (60, 231127), (65, 213348), (69, 200980), (78, 177790), (92, 150735), (115, 120588), (130, 106674), (138, 100490), (156, 88895), (195, 71116), (230, 60294), (260, 53337), (276, 50245), (299, 46380), (345, 40196), (390, 35558), (460, 30147), (598, 23190), (690, 20098), (773, 17940), (780, 17779), (897, 15460), (1196, 11595), (1380, 10049), (1495, 9276), (1546, 8970), (1794, 7730), (2319, 5980), (2990, 4638), (3092, 4485), (3588, 3865)]