76531260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1663}}^1$

素因数の和:1747

約数の個数: 96

約数和(自身を含む): 234823680

約数和(自身を除く): 158292420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 59, 60, 65, 78, 118, 130, 156, 177, 195, 236, 260, 295, 354, 390, 590, 708, 767, 780, 885, 1180, 1534, 1663, 1770, 2301, 3068, 3326, 3540, 3835, 4602, 4989, 6652, 7670, 8315, 9204, 9978, 11505, 15340, 16630, 19956, 21619, 23010, 24945, 33260, 43238, 46020, 49890, 64857, 86476, 98117, 99780, 108095, 129714, 196234, 216190, 259428, 294351, 324285, 392468, 432380, 490585, 588702, 648570, 981170, 1177404, 1275521, 1297140, 1471755, 1962340, 2551042, 2943510, 3826563, 5102084, 5887020, 6377605, 7653126, 12755210, 15306252, 19132815, 25510420, 38265630, 76531260]

約数ペア:

[(1, 76531260), (2, 38265630), (3, 25510420), (4, 19132815), (5, 15306252), (6, 12755210), (10, 7653126), (12, 6377605), (13, 5887020), (15, 5102084), (20, 3826563), (26, 2943510), (30, 2551042), (39, 1962340), (52, 1471755), (59, 1297140), (60, 1275521), (65, 1177404), (78, 981170), (118, 648570), (130, 588702), (156, 490585), (177, 432380), (195, 392468), (236, 324285), (260, 294351), (295, 259428), (354, 216190), (390, 196234), (590, 129714), (708, 108095), (767, 99780), (780, 98117), (885, 86476), (1180, 64857), (1534, 49890), (1663, 46020), (1770, 43238), (2301, 33260), (3068, 24945), (3326, 23010), (3540, 21619), (3835, 19956), (4602, 16630), (4989, 15340), (6652, 11505), (7670, 9978), (8315, 9204)]