22321260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9539}}^1$

素因数の和:9567

約数の個数: 72

約数和(自身を含む): 72923760

約数和(自身を除く): 50602500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 9539, 19078, 28617, 38156, 47695, 57234, 85851, 95390, 114468, 124007, 143085, 171702, 190780, 248014, 286170, 343404, 372021, 429255, 496028, 572340, 620035, 744042, 858510, 1116063, 1240070, 1488084, 1717020, 1860105, 2232126, 2480140, 3720210, 4464252, 5580315, 7440420, 11160630, 22321260]

約数ペア:

[(1, 22321260), (2, 11160630), (3, 7440420), (4, 5580315), (5, 4464252), (6, 3720210), (9, 2480140), (10, 2232126), (12, 1860105), (13, 1717020), (15, 1488084), (18, 1240070), (20, 1116063), (26, 858510), (30, 744042), (36, 620035), (39, 572340), (45, 496028), (52, 429255), (60, 372021), (65, 343404), (78, 286170), (90, 248014), (117, 190780), (130, 171702), (156, 143085), (180, 124007), (195, 114468), (234, 95390), (260, 85851), (390, 57234), (468, 47695), (585, 38156), (780, 28617), (1170, 19078), (2340, 9539)]