82822111380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2069}}^1\times {\mathrm{222389}}^1$

素因数の和:224473

約数の個数: 72

約数和(自身を含む): 251349625800

約数和(自身を除く): 168527514420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2069, 4138, 6207, 8276, 10345, 12414, 18621, 20690, 24828, 31035, 37242, 41380, 62070, 74484, 93105, 124140, 186210, 222389, 372420, 444778, 667167, 889556, 1111945, 1334334, 2001501, 2223890, 2668668, 3335835, 4003002, 4447780, 6671670, 8006004, 10007505, 13343340, 20015010, 40030020, 460122841, 920245682, 1380368523, 1840491364, 2300614205, 2760737046, 4141105569, 4601228410, 5521474092, 6901842615, 8282211138, 9202456820, 13803685230, 16564422276, 20705527845, 27607370460, 41411055690, 82822111380]

約数ペア:

[(1, 82822111380), (2, 41411055690), (3, 27607370460), (4, 20705527845), (5, 16564422276), (6, 13803685230), (9, 9202456820), (10, 8282211138), (12, 6901842615), (15, 5521474092), (18, 4601228410), (20, 4141105569), (30, 2760737046), (36, 2300614205), (45, 1840491364), (60, 1380368523), (90, 920245682), (180, 460122841), (2069, 40030020), (4138, 20015010), (6207, 13343340), (8276, 10007505), (10345, 8006004), (12414, 6671670), (18621, 4447780), (20690, 4003002), (24828, 3335835), (31035, 2668668), (37242, 2223890), (41380, 2001501), (62070, 1334334), (74484, 1111945), (93105, 889556), (124140, 667167), (186210, 444778), (222389, 372420)]