30807778032

素因数分解:

$2^4\times 3^3\times {\mathrm{397}}^1\times {\mathrm{179633}}^1$

素因数の和:180047

約数の個数: 80

約数和(自身を含む): 88652971680

約数和(自身を除く): 57845193648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 397, 432, 794, 1191, 1588, 2382, 3176, 3573, 4764, 6352, 7146, 9528, 10719, 14292, 19056, 21438, 28584, 42876, 57168, 85752, 171504, 179633, 359266, 538899, 718532, 1077798, 1437064, 1616697, 2155596, 2874128, 3233394, 4311192, 4850091, 6466788, 8622384, 9700182, 12933576, 19400364, 25867152, 38800728, 71314301, 77601456, 142628602, 213942903, 285257204, 427885806, 570514408, 641828709, 855771612, 1141028816, 1283657418, 1711543224, 1925486127, 2567314836, 3423086448, 3850972254, 5134629672, 7701944508, 10269259344, 15403889016, 30807778032]

約数ペア:

[(1, 30807778032), (2, 15403889016), (3, 10269259344), (4, 7701944508), (6, 5134629672), (8, 3850972254), (9, 3423086448), (12, 2567314836), (16, 1925486127), (18, 1711543224), (24, 1283657418), (27, 1141028816), (36, 855771612), (48, 641828709), (54, 570514408), (72, 427885806), (108, 285257204), (144, 213942903), (216, 142628602), (397, 77601456), (432, 71314301), (794, 38800728), (1191, 25867152), (1588, 19400364), (2382, 12933576), (3176, 9700182), (3573, 8622384), (4764, 6466788), (6352, 4850091), (7146, 4311192), (9528, 3233394), (10719, 2874128), (14292, 2155596), (19056, 1616697), (21438, 1437064), (28584, 1077798), (42876, 718532), (57168, 538899), (85752, 359266), (171504, 179633)]