3876720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1$

素因数の和:602

約数の個数: 80

約数和(自身を含む): 12454560

約数和(自身を除く): 8577840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 557, 580, 696, 870, 1114, 1160, 1392, 1671, 1740, 2228, 2320, 2785, 3342, 3480, 4456, 5570, 6684, 6960, 8355, 8912, 11140, 13368, 16153, 16710, 22280, 26736, 32306, 33420, 44560, 48459, 64612, 66840, 80765, 96918, 129224, 133680, 161530, 193836, 242295, 258448, 323060, 387672, 484590, 646120, 775344, 969180, 1292240, 1938360, 3876720]

約数ペア:

[(1, 3876720), (2, 1938360), (3, 1292240), (4, 969180), (5, 775344), (6, 646120), (8, 484590), (10, 387672), (12, 323060), (15, 258448), (16, 242295), (20, 193836), (24, 161530), (29, 133680), (30, 129224), (40, 96918), (48, 80765), (58, 66840), (60, 64612), (80, 48459), (87, 44560), (116, 33420), (120, 32306), (145, 26736), (174, 22280), (232, 16710), (240, 16153), (290, 13368), (348, 11140), (435, 8912), (464, 8355), (557, 6960), (580, 6684), (696, 5570), (870, 4456), (1114, 3480), (1160, 3342), (1392, 2785), (1671, 2320), (1740, 2228)]