29705850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{251}}^1\times {\mathrm{263}}^1$

素因数の和:532

約数の個数: 72

約数和(自身を含む): 80432352

約数和(自身を除く): 50726502

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 251, 263, 450, 502, 526, 753, 789, 1255, 1315, 1506, 1578, 2259, 2367, 2510, 2630, 3765, 3945, 4518, 4734, 6275, 6575, 7530, 7890, 11295, 11835, 12550, 13150, 18825, 19725, 22590, 23670, 37650, 39450, 56475, 59175, 66013, 112950, 118350, 132026, 198039, 330065, 396078, 594117, 660130, 990195, 1188234, 1650325, 1980390, 2970585, 3300650, 4950975, 5941170, 9901950, 14852925, 29705850]

約数ペア:

[(1, 29705850), (2, 14852925), (3, 9901950), (5, 5941170), (6, 4950975), (9, 3300650), (10, 2970585), (15, 1980390), (18, 1650325), (25, 1188234), (30, 990195), (45, 660130), (50, 594117), (75, 396078), (90, 330065), (150, 198039), (225, 132026), (251, 118350), (263, 112950), (450, 66013), (502, 59175), (526, 56475), (753, 39450), (789, 37650), (1255, 23670), (1315, 22590), (1506, 19725), (1578, 18825), (2259, 13150), (2367, 12550), (2510, 11835), (2630, 11295), (3765, 7890), (3945, 7530), (4518, 6575), (4734, 6275)]