33807720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2633}}^1$

素因数の和:2754

約数の個数: 64

約数和(自身を含む): 102409920

約数和(自身を除く): 68602200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 2633, 3210, 4280, 5266, 6420, 7899, 10532, 12840, 13165, 15798, 21064, 26330, 31596, 39495, 52660, 63192, 78990, 105320, 157980, 281731, 315960, 563462, 845193, 1126924, 1408655, 1690386, 2253848, 2817310, 3380772, 4225965, 5634620, 6761544, 8451930, 11269240, 16903860, 33807720]

約数ペア:

[(1, 33807720), (2, 16903860), (3, 11269240), (4, 8451930), (5, 6761544), (6, 5634620), (8, 4225965), (10, 3380772), (12, 2817310), (15, 2253848), (20, 1690386), (24, 1408655), (30, 1126924), (40, 845193), (60, 563462), (107, 315960), (120, 281731), (214, 157980), (321, 105320), (428, 78990), (535, 63192), (642, 52660), (856, 39495), (1070, 31596), (1284, 26330), (1605, 21064), (2140, 15798), (2568, 13165), (2633, 12840), (3210, 10532), (4280, 7899), (5266, 6420)]