73722390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{351059}}^1$

素因数の和:351076

約数の個数: 32

約数和(自身を含む): 202210560

約数和(自身を除く): 128488170

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 351059, 702118, 1053177, 1755295, 2106354, 2457413, 3510590, 4914826, 5265885, 7372239, 10531770, 12287065, 14744478, 24574130, 36861195, 73722390]

約数ペア:

[(1, 73722390), (2, 36861195), (3, 24574130), (5, 14744478), (6, 12287065), (7, 10531770), (10, 7372239), (14, 5265885), (15, 4914826), (21, 3510590), (30, 2457413), (35, 2106354), (42, 1755295), (70, 1053177), (105, 702118), (210, 351059)]