22772820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{919}}^1$

素因数の和:997

約数の個数: 96

約数和(自身を含む): 74188800

約数和(自身を除く): 51415980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 140, 177, 210, 236, 295, 354, 413, 420, 590, 708, 826, 885, 919, 1180, 1239, 1652, 1770, 1838, 2065, 2478, 2757, 3540, 3676, 4130, 4595, 4956, 5514, 6195, 6433, 8260, 9190, 11028, 12390, 12866, 13785, 18380, 19299, 24780, 25732, 27570, 32165, 38598, 54221, 55140, 64330, 77196, 96495, 108442, 128660, 162663, 192990, 216884, 271105, 325326, 379547, 385980, 542210, 650652, 759094, 813315, 1084420, 1138641, 1518188, 1626630, 1897735, 2277282, 3253260, 3795470, 4554564, 5693205, 7590940, 11386410, 22772820]

約数ペア:

[(1, 22772820), (2, 11386410), (3, 7590940), (4, 5693205), (5, 4554564), (6, 3795470), (7, 3253260), (10, 2277282), (12, 1897735), (14, 1626630), (15, 1518188), (20, 1138641), (21, 1084420), (28, 813315), (30, 759094), (35, 650652), (42, 542210), (59, 385980), (60, 379547), (70, 325326), (84, 271105), (105, 216884), (118, 192990), (140, 162663), (177, 128660), (210, 108442), (236, 96495), (295, 77196), (354, 64330), (413, 55140), (420, 54221), (590, 38598), (708, 32165), (826, 27570), (885, 25732), (919, 24780), (1180, 19299), (1239, 18380), (1652, 13785), (1770, 12866), (1838, 12390), (2065, 11028), (2478, 9190), (2757, 8260), (3540, 6433), (3676, 6195), (4130, 5514), (4595, 4956)]