9302020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 25401600

約数和(自身を除く): 16099580

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 35, 38, 52, 65, 70, 76, 91, 95, 130, 133, 140, 182, 190, 247, 260, 266, 269, 364, 380, 455, 494, 532, 538, 665, 910, 988, 1076, 1235, 1330, 1345, 1729, 1820, 1883, 2470, 2660, 2690, 3458, 3497, 3766, 4940, 5111, 5380, 6916, 6994, 7532, 8645, 9415, 10222, 13988, 17290, 17485, 18830, 20444, 24479, 25555, 34580, 34970, 35777, 37660, 48958, 51110, 66443, 69940, 71554, 97916, 102220, 122395, 132886, 143108, 178885, 244790, 265772, 332215, 357770, 465101, 489580, 664430, 715540, 930202, 1328860, 1860404, 2325505, 4651010, 9302020]

約数ペア:

[(1, 9302020), (2, 4651010), (4, 2325505), (5, 1860404), (7, 1328860), (10, 930202), (13, 715540), (14, 664430), (19, 489580), (20, 465101), (26, 357770), (28, 332215), (35, 265772), (38, 244790), (52, 178885), (65, 143108), (70, 132886), (76, 122395), (91, 102220), (95, 97916), (130, 71554), (133, 69940), (140, 66443), (182, 51110), (190, 48958), (247, 37660), (260, 35777), (266, 34970), (269, 34580), (364, 25555), (380, 24479), (455, 20444), (494, 18830), (532, 17485), (538, 17290), (665, 13988), (910, 10222), (988, 9415), (1076, 8645), (1235, 7532), (1330, 6994), (1345, 6916), (1729, 5380), (1820, 5111), (1883, 4940), (2470, 3766), (2660, 3497), (2690, 3458)]