64522950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{443}}^1\times {\mathrm{971}}^1$

素因数の和:1429

約数の個数: 48

約数和(自身を含む): 160543296

約数和(自身を除く): 96020346

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 443, 886, 971, 1329, 1942, 2215, 2658, 2913, 4430, 4855, 5826, 6645, 9710, 11075, 13290, 14565, 22150, 24275, 29130, 33225, 48550, 66450, 72825, 145650, 430153, 860306, 1290459, 2150765, 2580918, 4301530, 6452295, 10753825, 12904590, 21507650, 32261475, 64522950]

約数ペア:

[(1, 64522950), (2, 32261475), (3, 21507650), (5, 12904590), (6, 10753825), (10, 6452295), (15, 4301530), (25, 2580918), (30, 2150765), (50, 1290459), (75, 860306), (150, 430153), (443, 145650), (886, 72825), (971, 66450), (1329, 48550), (1942, 33225), (2215, 29130), (2658, 24275), (2913, 22150), (4430, 14565), (4855, 13290), (5826, 11075), (6645, 9710)]