101820180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22039}}^1$

素因数の和:22069

約数の個数: 96

約数和(自身を含む): 355461120

約数和(自身を除く): 253640940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 22039, 44078, 66117, 88156, 110195, 132234, 154273, 220390, 242429, 264468, 308546, 330585, 440780, 462819, 484858, 617092, 661170, 727287, 771365, 925638, 969716, 1212145, 1322340, 1454574, 1542730, 1697003, 1851276, 2314095, 2424290, 2909148, 3085460, 3394006, 3636435, 4628190, 4848580, 5091009, 6788012, 7272870, 8485015, 9256380, 10182018, 14545740, 16970030, 20364036, 25455045, 33940060, 50910090, 101820180]

約数ペア:

[(1, 101820180), (2, 50910090), (3, 33940060), (4, 25455045), (5, 20364036), (6, 16970030), (7, 14545740), (10, 10182018), (11, 9256380), (12, 8485015), (14, 7272870), (15, 6788012), (20, 5091009), (21, 4848580), (22, 4628190), (28, 3636435), (30, 3394006), (33, 3085460), (35, 2909148), (42, 2424290), (44, 2314095), (55, 1851276), (60, 1697003), (66, 1542730), (70, 1454574), (77, 1322340), (84, 1212145), (105, 969716), (110, 925638), (132, 771365), (140, 727287), (154, 661170), (165, 617092), (210, 484858), (220, 462819), (231, 440780), (308, 330585), (330, 308546), (385, 264468), (420, 242429), (462, 220390), (660, 154273), (770, 132234), (924, 110195), (1155, 88156), (1540, 66117), (2310, 44078), (4620, 22039)]