30062520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{739}}^1$

素因数の和:869

約数の個数: 96

約数和(自身を含む): 98701200

約数和(自身を除く): 68638680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 113, 120, 180, 226, 339, 360, 452, 565, 678, 739, 904, 1017, 1130, 1356, 1478, 1695, 2034, 2217, 2260, 2712, 2956, 3390, 3695, 4068, 4434, 4520, 5085, 5912, 6651, 6780, 7390, 8136, 8868, 10170, 11085, 13302, 13560, 14780, 17736, 20340, 22170, 26604, 29560, 33255, 40680, 44340, 53208, 66510, 83507, 88680, 133020, 167014, 250521, 266040, 334028, 417535, 501042, 668056, 751563, 835070, 1002084, 1252605, 1503126, 1670140, 2004168, 2505210, 3006252, 3340280, 3757815, 5010420, 6012504, 7515630, 10020840, 15031260, 30062520]

約数ペア:

[(1, 30062520), (2, 15031260), (3, 10020840), (4, 7515630), (5, 6012504), (6, 5010420), (8, 3757815), (9, 3340280), (10, 3006252), (12, 2505210), (15, 2004168), (18, 1670140), (20, 1503126), (24, 1252605), (30, 1002084), (36, 835070), (40, 751563), (45, 668056), (60, 501042), (72, 417535), (90, 334028), (113, 266040), (120, 250521), (180, 167014), (226, 133020), (339, 88680), (360, 83507), (452, 66510), (565, 53208), (678, 44340), (739, 40680), (904, 33255), (1017, 29560), (1130, 26604), (1356, 22170), (1478, 20340), (1695, 17736), (2034, 14780), (2217, 13560), (2260, 13302), (2712, 11085), (2956, 10170), (3390, 8868), (3695, 8136), (4068, 7390), (4434, 6780), (4520, 6651), (5085, 5912)]