1392992520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1069}}^1\times {\mathrm{10859}}^1$

素因数の和:11942

約数の個数: 64

約数和(自身を含む): 4183272000

約数和(自身を除く): 2790279480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1069, 2138, 3207, 4276, 5345, 6414, 8552, 10690, 10859, 12828, 16035, 21380, 21718, 25656, 32070, 32577, 42760, 43436, 54295, 64140, 65154, 86872, 108590, 128280, 130308, 162885, 217180, 260616, 325770, 434360, 651540, 1303080, 11608271, 23216542, 34824813, 46433084, 58041355, 69649626, 92866168, 116082710, 139299252, 174124065, 232165420, 278598504, 348248130, 464330840, 696496260, 1392992520]

約数ペア:

[(1, 1392992520), (2, 696496260), (3, 464330840), (4, 348248130), (5, 278598504), (6, 232165420), (8, 174124065), (10, 139299252), (12, 116082710), (15, 92866168), (20, 69649626), (24, 58041355), (30, 46433084), (40, 34824813), (60, 23216542), (120, 11608271), (1069, 1303080), (2138, 651540), (3207, 434360), (4276, 325770), (5345, 260616), (6414, 217180), (8552, 162885), (10690, 130308), (10859, 128280), (12828, 108590), (16035, 86872), (21380, 65154), (21718, 64140), (25656, 54295), (32070, 43436), (32577, 42760)]