30516630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{941}}^1$

素因数の和:1021

約数の個数: 64

約数和(自身を含む): 78133248

約数和(自身を除く): 47616618

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 47, 69, 94, 115, 138, 141, 230, 235, 282, 345, 470, 690, 705, 941, 1081, 1410, 1882, 2162, 2823, 3243, 4705, 5405, 5646, 6486, 9410, 10810, 14115, 16215, 21643, 28230, 32430, 43286, 44227, 64929, 88454, 108215, 129858, 132681, 216430, 221135, 265362, 324645, 442270, 649290, 663405, 1017221, 1326810, 2034442, 3051663, 5086105, 6103326, 10172210, 15258315, 30516630]

約数ペア:

[(1, 30516630), (2, 15258315), (3, 10172210), (5, 6103326), (6, 5086105), (10, 3051663), (15, 2034442), (23, 1326810), (30, 1017221), (46, 663405), (47, 649290), (69, 442270), (94, 324645), (115, 265362), (138, 221135), (141, 216430), (230, 132681), (235, 129858), (282, 108215), (345, 88454), (470, 64929), (690, 44227), (705, 43286), (941, 32430), (1081, 28230), (1410, 21643), (1882, 16215), (2162, 14115), (2823, 10810), (3243, 9410), (4705, 6486), (5405, 5646)]