27346680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{25321}}^1$

素因数の和:25341

約数の個数: 64

約数和(自身を含む): 91159200

約数和(自身を除く): 63812520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 25321, 50642, 75963, 101284, 126605, 151926, 202568, 227889, 253210, 303852, 379815, 455778, 506420, 607704, 683667, 759630, 911556, 1012840, 1139445, 1367334, 1519260, 1823112, 2278890, 2734668, 3038520, 3418335, 4557780, 5469336, 6836670, 9115560, 13673340, 27346680]

約数ペア:

[(1, 27346680), (2, 13673340), (3, 9115560), (4, 6836670), (5, 5469336), (6, 4557780), (8, 3418335), (9, 3038520), (10, 2734668), (12, 2278890), (15, 1823112), (18, 1519260), (20, 1367334), (24, 1139445), (27, 1012840), (30, 911556), (36, 759630), (40, 683667), (45, 607704), (54, 506420), (60, 455778), (72, 379815), (90, 303852), (108, 253210), (120, 227889), (135, 202568), (180, 151926), (216, 126605), (270, 101284), (360, 75963), (540, 50642), (1080, 25321)]