83504940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{13007}}^1$

素因数の和:13126

約数の個数: 48

約数和(自身を含む): 236017152

約数和(自身を除く): 152512212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 13007, 26014, 39021, 52028, 65035, 78042, 130070, 156084, 195105, 260140, 390210, 780420, 1391749, 2783498, 4175247, 5566996, 6958745, 8350494, 13917490, 16700988, 20876235, 27834980, 41752470, 83504940]

約数ペア:

[(1, 83504940), (2, 41752470), (3, 27834980), (4, 20876235), (5, 16700988), (6, 13917490), (10, 8350494), (12, 6958745), (15, 5566996), (20, 4175247), (30, 2783498), (60, 1391749), (107, 780420), (214, 390210), (321, 260140), (428, 195105), (535, 156084), (642, 130070), (1070, 78042), (1284, 65035), (1605, 52028), (2140, 39021), (3210, 26014), (6420, 13007)]