2020529712330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{5395417}}^1$

素因数の和:5395525

約数の個数: 128

約数和(自身を含む): 5749357420800

約数和(自身を除く): 3728827708470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 73, 90, 95, 114, 135, 146, 171, 190, 219, 270, 285, 342, 365, 438, 513, 570, 657, 730, 855, 1026, 1095, 1314, 1387, 1710, 1971, 2190, 2565, 2774, 3285, 3942, 4161, 5130, 6570, 6935, 8322, 9855, 12483, 13870, 19710, 20805, 24966, 37449, 41610, 62415, 74898, 124830, 187245, 374490, 5395417, 10790834, 16186251, 26977085, 32372502, 48558753, 53954170, 80931255, 97117506, 102512923, 145676259, 161862510, 205025846, 242793765, 291352518, 307538769, 393865441, 485587530, 512564615, 615077538, 728381295, 787730882, 922616307, 1025129230, 1181596323, 1456762590, 1537693845, 1845232614, 1969327205, 2363192646, 2767848921, 3075387690, 3544788969, 3938654410, 4613081535, 5535697842, 5907981615, 7089577938, 7483443379, 9226163070, 10634366907, 11815963230, 13839244605, 14966886758, 17723944845, 21268733814, 22450330137, 27678489210, 35447889690, 37417216895, 44900660274, 53171834535, 67350990411, 74834433790, 106343669070, 112251650685, 134701980822, 202052971233, 224503301370, 336754952055, 404105942466, 673509904110, 1010264856165, 2020529712330]

約数ペア:

[(1, 2020529712330), (2, 1010264856165), (3, 673509904110), (5, 404105942466), (6, 336754952055), (9, 224503301370), (10, 202052971233), (15, 134701980822), (18, 112251650685), (19, 106343669070), (27, 74834433790), (30, 67350990411), (38, 53171834535), (45, 44900660274), (54, 37417216895), (57, 35447889690), (73, 27678489210), (90, 22450330137), (95, 21268733814), (114, 17723944845), (135, 14966886758), (146, 13839244605), (171, 11815963230), (190, 10634366907), (219, 9226163070), (270, 7483443379), (285, 7089577938), (342, 5907981615), (365, 5535697842), (438, 4613081535), (513, 3938654410), (570, 3544788969), (657, 3075387690), (730, 2767848921), (855, 2363192646), (1026, 1969327205), (1095, 1845232614), (1314, 1537693845), (1387, 1456762590), (1710, 1181596323), (1971, 1025129230), (2190, 922616307), (2565, 787730882), (2774, 728381295), (3285, 615077538), (3942, 512564615), (4161, 485587530), (5130, 393865441), (6570, 307538769), (6935, 291352518), (8322, 242793765), (9855, 205025846), (12483, 161862510), (13870, 145676259), (19710, 102512923), (20805, 97117506), (24966, 80931255), (37449, 53954170), (41610, 48558753), (62415, 32372502), (74898, 26977085), (124830, 16186251), (187245, 10790834), (374490, 5395417)]