22372050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:220

約数の個数: 96

約数和(自身を含む): 59371200

約数和(自身を除く): 36999150

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 29, 30, 37, 50, 58, 74, 75, 87, 111, 139, 145, 150, 174, 185, 222, 278, 290, 370, 417, 435, 555, 695, 725, 834, 870, 925, 1073, 1110, 1390, 1450, 1850, 2085, 2146, 2175, 2775, 3219, 3475, 4031, 4170, 4350, 5143, 5365, 5550, 6438, 6950, 8062, 10286, 10425, 10730, 12093, 15429, 16095, 20155, 20850, 24186, 25715, 26825, 30858, 32190, 40310, 51430, 53650, 60465, 77145, 80475, 100775, 120930, 128575, 149147, 154290, 160950, 201550, 257150, 298294, 302325, 385725, 447441, 604650, 745735, 771450, 894882, 1491470, 2237205, 3728675, 4474410, 7457350, 11186025, 22372050]

約数ペア:

[(1, 22372050), (2, 11186025), (3, 7457350), (5, 4474410), (6, 3728675), (10, 2237205), (15, 1491470), (25, 894882), (29, 771450), (30, 745735), (37, 604650), (50, 447441), (58, 385725), (74, 302325), (75, 298294), (87, 257150), (111, 201550), (139, 160950), (145, 154290), (150, 149147), (174, 128575), (185, 120930), (222, 100775), (278, 80475), (290, 77145), (370, 60465), (417, 53650), (435, 51430), (555, 40310), (695, 32190), (725, 30858), (834, 26825), (870, 25715), (925, 24186), (1073, 20850), (1110, 20155), (1390, 16095), (1450, 15429), (1850, 12093), (2085, 10730), (2146, 10425), (2175, 10286), (2775, 8062), (3219, 6950), (3475, 6438), (4031, 5550), (4170, 5365), (4350, 5143)]