74366220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{26371}}^1$

素因数の和:26430

約数の個数: 48

約数和(自身を含む): 212663808

約数和(自身を除く): 138297588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 26371, 52742, 79113, 105484, 131855, 158226, 263710, 316452, 395565, 527420, 791130, 1239437, 1582260, 2478874, 3718311, 4957748, 6197185, 7436622, 12394370, 14873244, 18591555, 24788740, 37183110, 74366220]

約数ペア:

[(1, 74366220), (2, 37183110), (3, 24788740), (4, 18591555), (5, 14873244), (6, 12394370), (10, 7436622), (12, 6197185), (15, 4957748), (20, 3718311), (30, 2478874), (47, 1582260), (60, 1239437), (94, 791130), (141, 527420), (188, 395565), (235, 316452), (282, 263710), (470, 158226), (564, 131855), (705, 105484), (940, 79113), (1410, 52742), (2820, 26371)]