87597900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7487}}^1$

素因数の和:7520

約数の個数: 108

約数和(自身を含む): 295731072

約数和(自身を除く): 208133172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 7487, 11700, 14974, 22461, 29948, 37435, 44922, 67383, 74870, 89844, 97331, 112305, 134766, 149740, 187175, 194662, 224610, 269532, 291993, 336915, 374350, 389324, 449220, 486655, 561525, 583986, 673830, 748700, 875979, 973310, 1123050, 1167972, 1347660, 1459965, 1684575, 1751958, 1946620, 2246100, 2433275, 2919930, 3369150, 3503916, 4379895, 4866550, 5839860, 6738300, 7299825, 8759790, 9733100, 14599650, 17519580, 21899475, 29199300, 43798950, 87597900]

約数ペア:

[(1, 87597900), (2, 43798950), (3, 29199300), (4, 21899475), (5, 17519580), (6, 14599650), (9, 9733100), (10, 8759790), (12, 7299825), (13, 6738300), (15, 5839860), (18, 4866550), (20, 4379895), (25, 3503916), (26, 3369150), (30, 2919930), (36, 2433275), (39, 2246100), (45, 1946620), (50, 1751958), (52, 1684575), (60, 1459965), (65, 1347660), (75, 1167972), (78, 1123050), (90, 973310), (100, 875979), (117, 748700), (130, 673830), (150, 583986), (156, 561525), (180, 486655), (195, 449220), (225, 389324), (234, 374350), (260, 336915), (300, 291993), (325, 269532), (390, 224610), (450, 194662), (468, 187175), (585, 149740), (650, 134766), (780, 112305), (900, 97331), (975, 89844), (1170, 74870), (1300, 67383), (1950, 44922), (2340, 37435), (2925, 29948), (3900, 22461), (5850, 14974), (7487, 11700)]