29514420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12613}}^1$

素因数の和:12641

約数の個数: 72

約数和(自身を含む): 96421416

約数和(自身を除く): 66906996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 12613, 25226, 37839, 50452, 63065, 75678, 113517, 126130, 151356, 163969, 189195, 227034, 252260, 327938, 378390, 454068, 491907, 567585, 655876, 756780, 819845, 983814, 1135170, 1475721, 1639690, 1967628, 2270340, 2459535, 2951442, 3279380, 4919070, 5902884, 7378605, 9838140, 14757210, 29514420]

約数ペア:

[(1, 29514420), (2, 14757210), (3, 9838140), (4, 7378605), (5, 5902884), (6, 4919070), (9, 3279380), (10, 2951442), (12, 2459535), (13, 2270340), (15, 1967628), (18, 1639690), (20, 1475721), (26, 1135170), (30, 983814), (36, 819845), (39, 756780), (45, 655876), (52, 567585), (60, 491907), (65, 454068), (78, 378390), (90, 327938), (117, 252260), (130, 227034), (156, 189195), (180, 163969), (195, 151356), (234, 126130), (260, 113517), (390, 75678), (468, 63065), (585, 50452), (780, 37839), (1170, 25226), (2340, 12613)]