74982810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6737}}^1$

素因数の和:6807

約数の個数: 64

約数和(自身を含む): 209578752

約数和(自身を除く): 134595942

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 530, 742, 795, 1113, 1590, 1855, 2226, 3710, 5565, 6737, 11130, 13474, 20211, 33685, 40422, 47159, 67370, 94318, 101055, 141477, 202110, 235795, 282954, 357061, 471590, 707385, 714122, 1071183, 1414770, 1785305, 2142366, 2499427, 3570610, 4998854, 5355915, 7498281, 10711830, 12497135, 14996562, 24994270, 37491405, 74982810]

約数ペア:

[(1, 74982810), (2, 37491405), (3, 24994270), (5, 14996562), (6, 12497135), (7, 10711830), (10, 7498281), (14, 5355915), (15, 4998854), (21, 3570610), (30, 2499427), (35, 2142366), (42, 1785305), (53, 1414770), (70, 1071183), (105, 714122), (106, 707385), (159, 471590), (210, 357061), (265, 282954), (318, 235795), (371, 202110), (530, 141477), (742, 101055), (795, 94318), (1113, 67370), (1590, 47159), (1855, 40422), (2226, 33685), (3710, 20211), (5565, 13474), (6737, 11130)]