52727640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1531}}^1$

素因数の和:1593

約数の個数: 128

約数和(自身を含む): 185310720

約数和(自身を除く): 132583080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 205, 210, 246, 280, 287, 328, 410, 420, 492, 574, 615, 820, 840, 861, 984, 1148, 1230, 1435, 1531, 1640, 1722, 2296, 2460, 2870, 3062, 3444, 4305, 4593, 4920, 5740, 6124, 6888, 7655, 8610, 9186, 10717, 11480, 12248, 15310, 17220, 18372, 21434, 22965, 30620, 32151, 34440, 36744, 42868, 45930, 53585, 61240, 62771, 64302, 85736, 91860, 107170, 125542, 128604, 160755, 183720, 188313, 214340, 251084, 257208, 313855, 321510, 376626, 428680, 439397, 502168, 627710, 643020, 753252, 878794, 941565, 1255420, 1286040, 1318191, 1506504, 1757588, 1883130, 2196985, 2510840, 2636382, 3515176, 3766260, 4393970, 5272764, 6590955, 7532520, 8787940, 10545528, 13181910, 17575880, 26363820, 52727640]

約数ペア:

[(1, 52727640), (2, 26363820), (3, 17575880), (4, 13181910), (5, 10545528), (6, 8787940), (7, 7532520), (8, 6590955), (10, 5272764), (12, 4393970), (14, 3766260), (15, 3515176), (20, 2636382), (21, 2510840), (24, 2196985), (28, 1883130), (30, 1757588), (35, 1506504), (40, 1318191), (41, 1286040), (42, 1255420), (56, 941565), (60, 878794), (70, 753252), (82, 643020), (84, 627710), (105, 502168), (120, 439397), (123, 428680), (140, 376626), (164, 321510), (168, 313855), (205, 257208), (210, 251084), (246, 214340), (280, 188313), (287, 183720), (328, 160755), (410, 128604), (420, 125542), (492, 107170), (574, 91860), (615, 85736), (820, 64302), (840, 62771), (861, 61240), (984, 53585), (1148, 45930), (1230, 42868), (1435, 36744), (1531, 34440), (1640, 32151), (1722, 30620), (2296, 22965), (2460, 21434), (2870, 18372), (3062, 17220), (3444, 15310), (4305, 12248), (4593, 11480), (4920, 10717), (5740, 9186), (6124, 8610), (6888, 7655)]