14962740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19183}}^1$

素因数の和:19208

約数の個数: 48

約数和(自身を含む): 45120768

約数和(自身を除く): 30158028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 19183, 38366, 57549, 76732, 95915, 115098, 191830, 230196, 249379, 287745, 383660, 498758, 575490, 748137, 997516, 1150980, 1246895, 1496274, 2493790, 2992548, 3740685, 4987580, 7481370, 14962740]

約数ペア:

[(1, 14962740), (2, 7481370), (3, 4987580), (4, 3740685), (5, 2992548), (6, 2493790), (10, 1496274), (12, 1246895), (13, 1150980), (15, 997516), (20, 748137), (26, 575490), (30, 498758), (39, 383660), (52, 287745), (60, 249379), (65, 230196), (78, 191830), (130, 115098), (156, 95915), (195, 76732), (260, 57549), (390, 38366), (780, 19183)]