1796171880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{148199}}^1$

素因数の和:148314

約数の個数: 64

約数和(自身を含む): 5441904000

約数和(自身を除く): 3645732120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 2020, 2424, 3030, 4040, 6060, 12120, 148199, 296398, 444597, 592796, 740995, 889194, 1185592, 1481990, 1778388, 2222985, 2963980, 3556776, 4445970, 5927960, 8891940, 14968099, 17783880, 29936198, 44904297, 59872396, 74840495, 89808594, 119744792, 149680990, 179617188, 224521485, 299361980, 359234376, 449042970, 598723960, 898085940, 1796171880]

約数ペア:

[(1, 1796171880), (2, 898085940), (3, 598723960), (4, 449042970), (5, 359234376), (6, 299361980), (8, 224521485), (10, 179617188), (12, 149680990), (15, 119744792), (20, 89808594), (24, 74840495), (30, 59872396), (40, 44904297), (60, 29936198), (101, 17783880), (120, 14968099), (202, 8891940), (303, 5927960), (404, 4445970), (505, 3556776), (606, 2963980), (808, 2222985), (1010, 1778388), (1212, 1481990), (1515, 1185592), (2020, 889194), (2424, 740995), (3030, 592796), (4040, 444597), (6060, 296398), (12120, 148199)]