61361120

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{6287}}^1$

素因数の和:6363

約数の個数: 48

約数和(自身を含む): 147365568

約数和(自身を除く): 86004448

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 976, 1220, 1952, 2440, 4880, 6287, 9760, 12574, 25148, 31435, 50296, 62870, 100592, 125740, 201184, 251480, 383507, 502960, 767014, 1005920, 1534028, 1917535, 3068056, 3835070, 6136112, 7670140, 12272224, 15340280, 30680560, 61361120]

約数ペア:

[(1, 61361120), (2, 30680560), (4, 15340280), (5, 12272224), (8, 7670140), (10, 6136112), (16, 3835070), (20, 3068056), (32, 1917535), (40, 1534028), (61, 1005920), (80, 767014), (122, 502960), (160, 383507), (244, 251480), (305, 201184), (488, 125740), (610, 100592), (976, 62870), (1220, 50296), (1952, 31435), (2440, 25148), (4880, 12574), (6287, 9760)]