30534970

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1483}}^1$

素因数の和:1590

約数の個数: 32

約数和(自身を含む): 57697920

約数和(自身を除く): 27162950

約数列:

[1, 2, 5, 10, 29, 58, 71, 142, 145, 290, 355, 710, 1483, 2059, 2966, 4118, 7415, 10295, 14830, 20590, 43007, 86014, 105293, 210586, 215035, 430070, 526465, 1052930, 3053497, 6106994, 15267485, 30534970]

約数ペア:

[(1, 30534970), (2, 15267485), (5, 6106994), (10, 3053497), (29, 1052930), (58, 526465), (71, 430070), (142, 215035), (145, 210586), (290, 105293), (355, 86014), (710, 43007), (1483, 20590), (2059, 14830), (2966, 10295), (4118, 7415)]