363780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:105

約数の個数: 72

約数和(自身を含む): 1153152

約数和(自身を除く): 789372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 43, 45, 47, 60, 86, 90, 94, 129, 141, 172, 180, 188, 215, 235, 258, 282, 387, 423, 430, 470, 516, 564, 645, 705, 774, 846, 860, 940, 1290, 1410, 1548, 1692, 1935, 2021, 2115, 2580, 2820, 3870, 4042, 4230, 6063, 7740, 8084, 8460, 10105, 12126, 18189, 20210, 24252, 30315, 36378, 40420, 60630, 72756, 90945, 121260, 181890, 363780]

約数ペア:

[(1, 363780), (2, 181890), (3, 121260), (4, 90945), (5, 72756), (6, 60630), (9, 40420), (10, 36378), (12, 30315), (15, 24252), (18, 20210), (20, 18189), (30, 12126), (36, 10105), (43, 8460), (45, 8084), (47, 7740), (60, 6063), (86, 4230), (90, 4042), (94, 3870), (129, 2820), (141, 2580), (172, 2115), (180, 2021), (188, 1935), (215, 1692), (235, 1548), (258, 1410), (282, 1290), (387, 940), (423, 860), (430, 846), (470, 774), (516, 705), (564, 645)]