66643020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{739}}^1$

素因数の和:924

約数の個数: 96

約数和(自身を含む): 208857600

約数和(自身を除く): 142214580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 167, 180, 270, 334, 501, 540, 668, 739, 835, 1002, 1478, 1503, 1670, 2004, 2217, 2505, 2956, 3006, 3340, 3695, 4434, 4509, 5010, 6012, 6651, 7390, 7515, 8868, 9018, 10020, 11085, 13302, 14780, 15030, 18036, 19953, 22170, 22545, 26604, 30060, 33255, 39906, 44340, 45090, 66510, 79812, 90180, 99765, 123413, 133020, 199530, 246826, 370239, 399060, 493652, 617065, 740478, 1110717, 1234130, 1480956, 1851195, 2221434, 2468260, 3332151, 3702390, 4442868, 5553585, 6664302, 7404780, 11107170, 13328604, 16660755, 22214340, 33321510, 66643020]

約数ペア:

[(1, 66643020), (2, 33321510), (3, 22214340), (4, 16660755), (5, 13328604), (6, 11107170), (9, 7404780), (10, 6664302), (12, 5553585), (15, 4442868), (18, 3702390), (20, 3332151), (27, 2468260), (30, 2221434), (36, 1851195), (45, 1480956), (54, 1234130), (60, 1110717), (90, 740478), (108, 617065), (135, 493652), (167, 399060), (180, 370239), (270, 246826), (334, 199530), (501, 133020), (540, 123413), (668, 99765), (739, 90180), (835, 79812), (1002, 66510), (1478, 45090), (1503, 44340), (1670, 39906), (2004, 33255), (2217, 30060), (2505, 26604), (2956, 22545), (3006, 22170), (3340, 19953), (3695, 18036), (4434, 15030), (4509, 14780), (5010, 13302), (6012, 11085), (6651, 10020), (7390, 9018), (7515, 8868)]