22348260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11287}}^1$

素因数の和:11313

約数の個数: 72

約数和(自身を含む): 73958976

約数和(自身を除く): 51610716

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 11287, 22574, 33861, 45148, 56435, 67722, 101583, 112870, 124157, 135444, 169305, 203166, 225740, 248314, 338610, 372471, 406332, 496628, 507915, 620785, 677220, 744942, 1015830, 1117413, 1241570, 1489884, 1862355, 2031660, 2234826, 2483140, 3724710, 4469652, 5587065, 7449420, 11174130, 22348260]

約数ペア:

[(1, 22348260), (2, 11174130), (3, 7449420), (4, 5587065), (5, 4469652), (6, 3724710), (9, 2483140), (10, 2234826), (11, 2031660), (12, 1862355), (15, 1489884), (18, 1241570), (20, 1117413), (22, 1015830), (30, 744942), (33, 677220), (36, 620785), (44, 507915), (45, 496628), (55, 406332), (60, 372471), (66, 338610), (90, 248314), (99, 225740), (110, 203166), (132, 169305), (165, 135444), (180, 124157), (198, 112870), (220, 101583), (330, 67722), (396, 56435), (495, 45148), (660, 33861), (990, 22574), (1980, 11287)]