12247560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2617}}^1$

素因数の和:2647

約数の個数: 96

約数和(自身を含む): 42882840

約数和(自身を除く): 30635280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 2617, 4680, 5234, 7851, 10468, 13085, 15702, 20936, 23553, 26170, 31404, 34021, 39255, 47106, 52340, 62808, 68042, 78510, 94212, 102063, 104680, 117765, 136084, 157020, 170105, 188424, 204126, 235530, 272168, 306189, 314040, 340210, 408252, 471060, 510315, 612378, 680420, 816504, 942120, 1020630, 1224756, 1360840, 1530945, 2041260, 2449512, 3061890, 4082520, 6123780, 12247560]

約数ペア:

[(1, 12247560), (2, 6123780), (3, 4082520), (4, 3061890), (5, 2449512), (6, 2041260), (8, 1530945), (9, 1360840), (10, 1224756), (12, 1020630), (13, 942120), (15, 816504), (18, 680420), (20, 612378), (24, 510315), (26, 471060), (30, 408252), (36, 340210), (39, 314040), (40, 306189), (45, 272168), (52, 235530), (60, 204126), (65, 188424), (72, 170105), (78, 157020), (90, 136084), (104, 117765), (117, 104680), (120, 102063), (130, 94212), (156, 78510), (180, 68042), (195, 62808), (234, 52340), (260, 47106), (312, 39255), (360, 34021), (390, 31404), (468, 26170), (520, 23553), (585, 20936), (780, 15702), (936, 13085), (1170, 10468), (1560, 7851), (2340, 5234), (2617, 4680)]