82137780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4111}}^1$

素因数の和:4166

約数の個数: 96

約数和(自身を含む): 262510080

約数和(自身を除く): 180372300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 90, 108, 111, 135, 148, 180, 185, 222, 270, 333, 370, 444, 540, 555, 666, 740, 999, 1110, 1332, 1665, 1998, 2220, 3330, 3996, 4111, 4995, 6660, 8222, 9990, 12333, 16444, 19980, 20555, 24666, 36999, 41110, 49332, 61665, 73998, 82220, 110997, 123330, 147996, 152107, 184995, 221994, 246660, 304214, 369990, 443988, 456321, 554985, 608428, 739980, 760535, 912642, 1109970, 1368963, 1521070, 1825284, 2219940, 2281605, 2737926, 3042140, 4106889, 4563210, 5475852, 6844815, 8213778, 9126420, 13689630, 16427556, 20534445, 27379260, 41068890, 82137780]

約数ペア:

[(1, 82137780), (2, 41068890), (3, 27379260), (4, 20534445), (5, 16427556), (6, 13689630), (9, 9126420), (10, 8213778), (12, 6844815), (15, 5475852), (18, 4563210), (20, 4106889), (27, 3042140), (30, 2737926), (36, 2281605), (37, 2219940), (45, 1825284), (54, 1521070), (60, 1368963), (74, 1109970), (90, 912642), (108, 760535), (111, 739980), (135, 608428), (148, 554985), (180, 456321), (185, 443988), (222, 369990), (270, 304214), (333, 246660), (370, 221994), (444, 184995), (540, 152107), (555, 147996), (666, 123330), (740, 110997), (999, 82220), (1110, 73998), (1332, 61665), (1665, 49332), (1998, 41110), (2220, 36999), (3330, 24666), (3996, 20555), (4111, 19980), (4995, 16444), (6660, 12333), (8222, 9990)]