229013580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131617}}^1$

素因数の和:131658

約数の個数: 48

約数和(自身を含む): 663354720

約数和(自身を除く): 434341140

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, 131617, 263234, 394851, 526468, 658085, 789702, 1316170, 1579404, 1974255, 2632340, 3816893, 3948510, 7633786, 7897020, 11450679, 15267572, 19084465, 22901358, 38168930, 45802716, 57253395, 76337860, 114506790, 229013580]

約数ペア:

[(1, 229013580), (2, 114506790), (3, 76337860), (4, 57253395), (5, 45802716), (6, 38168930), (10, 22901358), (12, 19084465), (15, 15267572), (20, 11450679), (29, 7897020), (30, 7633786), (58, 3948510), (60, 3816893), (87, 2632340), (116, 1974255), (145, 1579404), (174, 1316170), (290, 789702), (348, 658085), (435, 526468), (580, 394851), (870, 263234), (1740, 131617)]