29748330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{461}}^1$

素因数の和:716

約数の個数: 64

約数和(自身を含む): 79833600

約数和(自身を除く): 50085270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 239, 270, 461, 478, 717, 922, 1195, 1383, 1434, 2151, 2305, 2390, 2766, 3585, 4149, 4302, 4610, 6453, 6915, 7170, 8298, 10755, 12447, 12906, 13830, 20745, 21510, 24894, 32265, 41490, 62235, 64530, 110179, 124470, 220358, 330537, 550895, 661074, 991611, 1101790, 1652685, 1983222, 2974833, 3305370, 4958055, 5949666, 9916110, 14874165, 29748330]

約数ペア:

[(1, 29748330), (2, 14874165), (3, 9916110), (5, 5949666), (6, 4958055), (9, 3305370), (10, 2974833), (15, 1983222), (18, 1652685), (27, 1101790), (30, 991611), (45, 661074), (54, 550895), (90, 330537), (135, 220358), (239, 124470), (270, 110179), (461, 64530), (478, 62235), (717, 41490), (922, 32265), (1195, 24894), (1383, 21510), (1434, 20745), (2151, 13830), (2305, 12906), (2390, 12447), (2766, 10755), (3585, 8298), (4149, 7170), (4302, 6915), (4610, 6453)]