315046140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{181061}}^1$

素因数の和:181102

約数の個数: 48

約数和(自身を含む): 912552480

約数和(自身を除く): 597506340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 181061, 362122, 543183, 724244, 905305, 1086366, 1810610, 2172732, 2715915, 3621220, 5250769, 5431830, 10501538, 10863660, 15752307, 21003076, 26253845, 31504614, 52507690, 63009228, 78761535, 105015380, 157523070, 315046140]

約数ペア:

[(1, 315046140), (2, 157523070), (3, 105015380), (4, 78761535), (5, 63009228), (6, 52507690), (10, 31504614), (12, 26253845), (15, 21003076), (20, 15752307), (29, 10863660), (30, 10501538), (58, 5431830), (60, 5250769), (87, 3621220), (116, 2715915), (145, 2172732), (174, 1810610), (290, 1086366), (348, 905305), (435, 724244), (580, 543183), (870, 362122), (1740, 181061)]