70621290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41299}}^1$

素因数の和:41331

約数の個数: 48

約数和(自身を含む): 193284000

約数和(自身を除く): 122662710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 41299, 82598, 123897, 206495, 247794, 371691, 412990, 619485, 743382, 784681, 1238970, 1569362, 1858455, 2354043, 3716910, 3923405, 4708086, 7062129, 7846810, 11770215, 14124258, 23540430, 35310645, 70621290]

約数ペア:

[(1, 70621290), (2, 35310645), (3, 23540430), (5, 14124258), (6, 11770215), (9, 7846810), (10, 7062129), (15, 4708086), (18, 3923405), (19, 3716910), (30, 2354043), (38, 1858455), (45, 1569362), (57, 1238970), (90, 784681), (95, 743382), (114, 619485), (171, 412990), (190, 371691), (285, 247794), (342, 206495), (570, 123897), (855, 82598), (1710, 41299)]