8769720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{683}}^1$

素因数の和:804

約数の個数: 64

約数和(自身を含む): 26593920

約数和(自身を除く): 17824200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 683, 856, 1070, 1284, 1366, 1605, 2049, 2140, 2568, 2732, 3210, 3415, 4098, 4280, 5464, 6420, 6830, 8196, 10245, 12840, 13660, 16392, 20490, 27320, 40980, 73081, 81960, 146162, 219243, 292324, 365405, 438486, 584648, 730810, 876972, 1096215, 1461620, 1753944, 2192430, 2923240, 4384860, 8769720]

約数ペア:

[(1, 8769720), (2, 4384860), (3, 2923240), (4, 2192430), (5, 1753944), (6, 1461620), (8, 1096215), (10, 876972), (12, 730810), (15, 584648), (20, 438486), (24, 365405), (30, 292324), (40, 219243), (60, 146162), (107, 81960), (120, 73081), (214, 40980), (321, 27320), (428, 20490), (535, 16392), (642, 13660), (683, 12840), (856, 10245), (1070, 8196), (1284, 6830), (1366, 6420), (1605, 5464), (2049, 4280), (2140, 4098), (2568, 3415), (2732, 3210)]