22036140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17489}}^1$

素因数の和:17511

約数の個数: 72

約数和(自身を含む): 76396320

約数和(自身を除く): 54360180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 17489, 34978, 52467, 69956, 87445, 104934, 122423, 157401, 174890, 209868, 244846, 262335, 314802, 349780, 367269, 489692, 524670, 612115, 629604, 734538, 787005, 1049340, 1101807, 1224230, 1469076, 1574010, 1836345, 2203614, 2448460, 3148020, 3672690, 4407228, 5509035, 7345380, 11018070, 22036140]

約数ペア:

[(1, 22036140), (2, 11018070), (3, 7345380), (4, 5509035), (5, 4407228), (6, 3672690), (7, 3148020), (9, 2448460), (10, 2203614), (12, 1836345), (14, 1574010), (15, 1469076), (18, 1224230), (20, 1101807), (21, 1049340), (28, 787005), (30, 734538), (35, 629604), (36, 612115), (42, 524670), (45, 489692), (60, 367269), (63, 349780), (70, 314802), (84, 262335), (90, 244846), (105, 209868), (126, 174890), (140, 157401), (180, 122423), (210, 104934), (252, 87445), (315, 69956), (420, 52467), (630, 34978), (1260, 17489)]