13595260

素因数分解:

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

素因数の和:323

約数の個数: 72

約数和(自身を含む): 34564320

約数和(自身を除く): 20969060

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 269, 361, 380, 532, 538, 665, 722, 1076, 1330, 1345, 1444, 1805, 1883, 2527, 2660, 2690, 3610, 3766, 5054, 5111, 5380, 7220, 7532, 9415, 10108, 10222, 12635, 18830, 20444, 25270, 25555, 35777, 37660, 50540, 51110, 71554, 97109, 102220, 143108, 178885, 194218, 357770, 388436, 485545, 679763, 715540, 971090, 1359526, 1942180, 2719052, 3398815, 6797630, 13595260]

約数ペア:

[(1, 13595260), (2, 6797630), (4, 3398815), (5, 2719052), (7, 1942180), (10, 1359526), (14, 971090), (19, 715540), (20, 679763), (28, 485545), (35, 388436), (38, 357770), (70, 194218), (76, 178885), (95, 143108), (133, 102220), (140, 97109), (190, 71554), (266, 51110), (269, 50540), (361, 37660), (380, 35777), (532, 25555), (538, 25270), (665, 20444), (722, 18830), (1076, 12635), (1330, 10222), (1345, 10108), (1444, 9415), (1805, 7532), (1883, 7220), (2527, 5380), (2660, 5111), (2690, 5054), (3610, 3766)]