8941860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{571}}^1$

素因数の和:618

約数の個数: 96

約数和(自身を含む): 28828800

約数和(自身を除く): 19886940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 571, 580, 783, 870, 1044, 1142, 1305, 1566, 1713, 1740, 2284, 2610, 2855, 3132, 3426, 3915, 5139, 5220, 5710, 6852, 7830, 8565, 10278, 11420, 15417, 15660, 16559, 17130, 20556, 25695, 30834, 33118, 34260, 49677, 51390, 61668, 66236, 77085, 82795, 99354, 102780, 149031, 154170, 165590, 198708, 248385, 298062, 308340, 331180, 447093, 496770, 596124, 745155, 894186, 993540, 1490310, 1788372, 2235465, 2980620, 4470930, 8941860]

約数ペア:

[(1, 8941860), (2, 4470930), (3, 2980620), (4, 2235465), (5, 1788372), (6, 1490310), (9, 993540), (10, 894186), (12, 745155), (15, 596124), (18, 496770), (20, 447093), (27, 331180), (29, 308340), (30, 298062), (36, 248385), (45, 198708), (54, 165590), (58, 154170), (60, 149031), (87, 102780), (90, 99354), (108, 82795), (116, 77085), (135, 66236), (145, 61668), (174, 51390), (180, 49677), (261, 34260), (270, 33118), (290, 30834), (348, 25695), (435, 20556), (522, 17130), (540, 16559), (571, 15660), (580, 15417), (783, 11420), (870, 10278), (1044, 8565), (1142, 7830), (1305, 6852), (1566, 5710), (1713, 5220), (1740, 5139), (2284, 3915), (2610, 3426), (2855, 3132)]