82151070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{1481}}^1$

素因数の和:1577

約数の個数: 48

約数和(自身を含む): 201990672

約数和(自身を除く): 119839602

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 1481, 1849, 2962, 3698, 4443, 5547, 7405, 8886, 9245, 11094, 14810, 18490, 22215, 27735, 44430, 55470, 63683, 127366, 191049, 318415, 382098, 636830, 955245, 1910490, 2738369, 5476738, 8215107, 13691845, 16430214, 27383690, 41075535, 82151070]

約数ペア:

[(1, 82151070), (2, 41075535), (3, 27383690), (5, 16430214), (6, 13691845), (10, 8215107), (15, 5476738), (30, 2738369), (43, 1910490), (86, 955245), (129, 636830), (215, 382098), (258, 318415), (430, 191049), (645, 127366), (1290, 63683), (1481, 55470), (1849, 44430), (2962, 27735), (3698, 22215), (4443, 18490), (5547, 14810), (7405, 11094), (8886, 9245)]