12358600

素因数分解:

$2^3\times 5^2\times {\mathrm{61}}^1\times {\mathrm{1013}}^1$

素因数の和:1090

約数の個数: 48

約数和(自身を含む): 29233620

約数和(自身を除く): 16875020

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 61, 100, 122, 200, 244, 305, 488, 610, 1013, 1220, 1525, 2026, 2440, 3050, 4052, 5065, 6100, 8104, 10130, 12200, 20260, 25325, 40520, 50650, 61793, 101300, 123586, 202600, 247172, 308965, 494344, 617930, 1235860, 1544825, 2471720, 3089650, 6179300, 12358600]

約数ペア:

[(1, 12358600), (2, 6179300), (4, 3089650), (5, 2471720), (8, 1544825), (10, 1235860), (20, 617930), (25, 494344), (40, 308965), (50, 247172), (61, 202600), (100, 123586), (122, 101300), (200, 61793), (244, 50650), (305, 40520), (488, 25325), (610, 20260), (1013, 12200), (1220, 10130), (1525, 8104), (2026, 6100), (2440, 5065), (3050, 4052)]