102021000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1152

約数の個数: 128

約数和(自身を含む): 328872960

約数和(自身を除く): 226851960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 125, 150, 155, 186, 200, 248, 250, 300, 310, 372, 375, 465, 500, 600, 620, 744, 750, 775, 930, 1000, 1097, 1240, 1500, 1550, 1860, 2194, 2325, 3000, 3100, 3291, 3720, 3875, 4388, 4650, 5485, 6200, 6582, 7750, 8776, 9300, 10970, 11625, 13164, 15500, 16455, 18600, 21940, 23250, 26328, 27425, 31000, 32910, 34007, 43880, 46500, 54850, 65820, 68014, 82275, 93000, 102021, 109700, 131640, 136028, 137125, 164550, 170035, 204042, 219400, 272056, 274250, 329100, 340070, 408084, 411375, 510105, 548500, 658200, 680140, 816168, 822750, 850175, 1020210, 1097000, 1360280, 1645500, 1700350, 2040420, 2550525, 3291000, 3400700, 4080840, 4250875, 5101050, 6801400, 8501750, 10202100, 12752625, 17003500, 20404200, 25505250, 34007000, 51010500, 102021000]

約数ペア:

[(1, 102021000), (2, 51010500), (3, 34007000), (4, 25505250), (5, 20404200), (6, 17003500), (8, 12752625), (10, 10202100), (12, 8501750), (15, 6801400), (20, 5101050), (24, 4250875), (25, 4080840), (30, 3400700), (31, 3291000), (40, 2550525), (50, 2040420), (60, 1700350), (62, 1645500), (75, 1360280), (93, 1097000), (100, 1020210), (120, 850175), (124, 822750), (125, 816168), (150, 680140), (155, 658200), (186, 548500), (200, 510105), (248, 411375), (250, 408084), (300, 340070), (310, 329100), (372, 274250), (375, 272056), (465, 219400), (500, 204042), (600, 170035), (620, 164550), (744, 137125), (750, 136028), (775, 131640), (930, 109700), (1000, 102021), (1097, 93000), (1240, 82275), (1500, 68014), (1550, 65820), (1860, 54850), (2194, 46500), (2325, 43880), (3000, 34007), (3100, 32910), (3291, 31000), (3720, 27425), (3875, 26328), (4388, 23250), (4650, 21940), (5485, 18600), (6200, 16455), (6582, 15500), (7750, 13164), (8776, 11625), (9300, 10970)]