22536780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2333}}^1$

素因数の和:2375

約数の個数: 96

約数和(自身を含む): 75285504

約数和(自身を除く): 52748724

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 60, 69, 70, 84, 92, 105, 115, 138, 140, 161, 210, 230, 276, 322, 345, 420, 460, 483, 644, 690, 805, 966, 1380, 1610, 1932, 2333, 2415, 3220, 4666, 4830, 6999, 9332, 9660, 11665, 13998, 16331, 23330, 27996, 32662, 34995, 46660, 48993, 53659, 65324, 69990, 81655, 97986, 107318, 139980, 160977, 163310, 195972, 214636, 244965, 268295, 321954, 326620, 375613, 489930, 536590, 643908, 751226, 804885, 979860, 1073180, 1126839, 1502452, 1609770, 1878065, 2253678, 3219540, 3756130, 4507356, 5634195, 7512260, 11268390, 22536780]

約数ペア:

[(1, 22536780), (2, 11268390), (3, 7512260), (4, 5634195), (5, 4507356), (6, 3756130), (7, 3219540), (10, 2253678), (12, 1878065), (14, 1609770), (15, 1502452), (20, 1126839), (21, 1073180), (23, 979860), (28, 804885), (30, 751226), (35, 643908), (42, 536590), (46, 489930), (60, 375613), (69, 326620), (70, 321954), (84, 268295), (92, 244965), (105, 214636), (115, 195972), (138, 163310), (140, 160977), (161, 139980), (210, 107318), (230, 97986), (276, 81655), (322, 69990), (345, 65324), (420, 53659), (460, 48993), (483, 46660), (644, 34995), (690, 32662), (805, 27996), (966, 23330), (1380, 16331), (1610, 13998), (1932, 11665), (2333, 9660), (2415, 9332), (3220, 6999), (4666, 4830)]