22228350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:434

約数の個数: 96

約数和(自身を含む): 61067520

約数和(自身を除く): 38839170

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 25, 30, 34, 46, 50, 51, 69, 75, 85, 102, 115, 138, 150, 170, 230, 255, 345, 379, 391, 425, 510, 575, 690, 758, 782, 850, 1137, 1150, 1173, 1275, 1725, 1895, 1955, 2274, 2346, 2550, 3450, 3790, 3910, 5685, 5865, 6443, 8717, 9475, 9775, 11370, 11730, 12886, 17434, 18950, 19329, 19550, 26151, 28425, 29325, 32215, 38658, 43585, 52302, 56850, 58650, 64430, 87170, 96645, 130755, 148189, 161075, 193290, 217925, 261510, 296378, 322150, 435850, 444567, 483225, 653775, 740945, 889134, 966450, 1307550, 1481890, 2222835, 3704725, 4445670, 7409450, 11114175, 22228350]

約数ペア:

[(1, 22228350), (2, 11114175), (3, 7409450), (5, 4445670), (6, 3704725), (10, 2222835), (15, 1481890), (17, 1307550), (23, 966450), (25, 889134), (30, 740945), (34, 653775), (46, 483225), (50, 444567), (51, 435850), (69, 322150), (75, 296378), (85, 261510), (102, 217925), (115, 193290), (138, 161075), (150, 148189), (170, 130755), (230, 96645), (255, 87170), (345, 64430), (379, 58650), (391, 56850), (425, 52302), (510, 43585), (575, 38658), (690, 32215), (758, 29325), (782, 28425), (850, 26151), (1137, 19550), (1150, 19329), (1173, 18950), (1275, 17434), (1725, 12886), (1895, 11730), (1955, 11370), (2274, 9775), (2346, 9475), (2550, 8717), (3450, 6443), (3790, 5865), (3910, 5685)]