1938360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1$

素因数の和:600

約数の個数: 64

約数和(自身を含む): 6026400

約数和(自身を除く): 4088040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 557, 580, 696, 870, 1114, 1160, 1671, 1740, 2228, 2785, 3342, 3480, 4456, 5570, 6684, 8355, 11140, 13368, 16153, 16710, 22280, 32306, 33420, 48459, 64612, 66840, 80765, 96918, 129224, 161530, 193836, 242295, 323060, 387672, 484590, 646120, 969180, 1938360]

約数ペア:

[(1, 1938360), (2, 969180), (3, 646120), (4, 484590), (5, 387672), (6, 323060), (8, 242295), (10, 193836), (12, 161530), (15, 129224), (20, 96918), (24, 80765), (29, 66840), (30, 64612), (40, 48459), (58, 33420), (60, 32306), (87, 22280), (116, 16710), (120, 16153), (145, 13368), (174, 11140), (232, 8355), (290, 6684), (348, 5570), (435, 4456), (557, 3480), (580, 3342), (696, 2785), (870, 2228), (1114, 1740), (1160, 1671)]