22305150

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:195

約数の個数: 144

約数和(自身を含む): 70141344

約数和(自身を除く): 47836194

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 73, 75, 90, 97, 105, 126, 146, 150, 175, 194, 210, 219, 225, 291, 315, 350, 365, 438, 450, 485, 511, 525, 582, 630, 657, 679, 730, 873, 970, 1022, 1050, 1095, 1314, 1358, 1455, 1533, 1575, 1746, 1825, 2037, 2190, 2425, 2555, 2910, 3066, 3150, 3285, 3395, 3650, 4074, 4365, 4599, 4850, 5110, 5475, 6111, 6570, 6790, 7081, 7275, 7665, 8730, 9198, 10185, 10950, 12222, 12775, 14162, 14550, 15330, 16425, 16975, 20370, 21243, 21825, 22995, 25550, 30555, 32850, 33950, 35405, 38325, 42486, 43650, 45990, 49567, 50925, 61110, 63729, 70810, 76650, 99134, 101850, 106215, 114975, 127458, 148701, 152775, 177025, 212430, 229950, 247835, 297402, 305550, 318645, 354050, 446103, 495670, 531075, 637290, 743505, 892206, 1062150, 1239175, 1487010, 1593225, 2230515, 2478350, 3186450, 3717525, 4461030, 7435050, 11152575, 22305150]

約数ペア:

[(1, 22305150), (2, 11152575), (3, 7435050), (5, 4461030), (6, 3717525), (7, 3186450), (9, 2478350), (10, 2230515), (14, 1593225), (15, 1487010), (18, 1239175), (21, 1062150), (25, 892206), (30, 743505), (35, 637290), (42, 531075), (45, 495670), (50, 446103), (63, 354050), (70, 318645), (73, 305550), (75, 297402), (90, 247835), (97, 229950), (105, 212430), (126, 177025), (146, 152775), (150, 148701), (175, 127458), (194, 114975), (210, 106215), (219, 101850), (225, 99134), (291, 76650), (315, 70810), (350, 63729), (365, 61110), (438, 50925), (450, 49567), (485, 45990), (511, 43650), (525, 42486), (582, 38325), (630, 35405), (657, 33950), (679, 32850), (730, 30555), (873, 25550), (970, 22995), (1022, 21825), (1050, 21243), (1095, 20370), (1314, 16975), (1358, 16425), (1455, 15330), (1533, 14550), (1575, 14162), (1746, 12775), (1825, 12222), (2037, 10950), (2190, 10185), (2425, 9198), (2555, 8730), (2910, 7665), (3066, 7275), (3150, 7081), (3285, 6790), (3395, 6570), (3650, 6111), (4074, 5475), (4365, 5110), (4599, 4850)]