15429260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 41513472

約数和(自身を除く): 26084212

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 43, 44, 55, 70, 77, 86, 110, 140, 154, 172, 215, 220, 233, 301, 308, 385, 430, 466, 473, 602, 770, 860, 932, 946, 1165, 1204, 1505, 1540, 1631, 1892, 2330, 2365, 2563, 3010, 3262, 3311, 4660, 4730, 5126, 6020, 6524, 6622, 8155, 9460, 10019, 10252, 12815, 13244, 16310, 16555, 17941, 20038, 25630, 32620, 33110, 35882, 40076, 50095, 51260, 66220, 70133, 71764, 89705, 100190, 110209, 140266, 179410, 200380, 220418, 280532, 350665, 358820, 440836, 551045, 701330, 771463, 1102090, 1402660, 1542926, 2204180, 3085852, 3857315, 7714630, 15429260]

約数ペア:

[(1, 15429260), (2, 7714630), (4, 3857315), (5, 3085852), (7, 2204180), (10, 1542926), (11, 1402660), (14, 1102090), (20, 771463), (22, 701330), (28, 551045), (35, 440836), (43, 358820), (44, 350665), (55, 280532), (70, 220418), (77, 200380), (86, 179410), (110, 140266), (140, 110209), (154, 100190), (172, 89705), (215, 71764), (220, 70133), (233, 66220), (301, 51260), (308, 50095), (385, 40076), (430, 35882), (466, 33110), (473, 32620), (602, 25630), (770, 20038), (860, 17941), (932, 16555), (946, 16310), (1165, 13244), (1204, 12815), (1505, 10252), (1540, 10019), (1631, 9460), (1892, 8155), (2330, 6622), (2365, 6524), (2563, 6020), (3010, 5126), (3262, 4730), (3311, 4660)]