273112890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{222043}}^1$

素因数の和:222094

約数の個数: 32

約数和(自身を含む): 671461056

約数和(自身を除く): 398348166

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 222043, 444086, 666129, 1110215, 1332258, 2220430, 3330645, 6661290, 9103763, 18207526, 27311289, 45518815, 54622578, 91037630, 136556445, 273112890]

約数ペア:

[(1, 273112890), (2, 136556445), (3, 91037630), (5, 54622578), (6, 45518815), (10, 27311289), (15, 18207526), (30, 9103763), (41, 6661290), (82, 3330645), (123, 2220430), (205, 1332258), (246, 1110215), (410, 666129), (615, 444086), (1230, 222043)]