22159320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9719}}^1$

素因数の和:9752

約数の個数: 64

約数和(自身を含む): 69984000

約数和(自身を除く): 47824680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 9719, 19438, 29157, 38876, 48595, 58314, 77752, 97190, 116628, 145785, 184661, 194380, 233256, 291570, 369322, 388760, 553983, 583140, 738644, 923305, 1107966, 1166280, 1477288, 1846610, 2215932, 2769915, 3693220, 4431864, 5539830, 7386440, 11079660, 22159320]

約数ペア:

[(1, 22159320), (2, 11079660), (3, 7386440), (4, 5539830), (5, 4431864), (6, 3693220), (8, 2769915), (10, 2215932), (12, 1846610), (15, 1477288), (19, 1166280), (20, 1107966), (24, 923305), (30, 738644), (38, 583140), (40, 553983), (57, 388760), (60, 369322), (76, 291570), (95, 233256), (114, 194380), (120, 184661), (152, 145785), (190, 116628), (228, 97190), (285, 77752), (380, 58314), (456, 48595), (570, 38876), (760, 29157), (1140, 19438), (2280, 9719)]