12764250

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:118

約数の個数: 128

約数和(自身を含む): 37140480

約数和(自身を除く): 24376230

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 61, 62, 75, 90, 93, 122, 125, 135, 150, 155, 183, 186, 225, 250, 270, 279, 305, 310, 366, 375, 450, 465, 549, 558, 610, 675, 750, 775, 837, 915, 930, 1098, 1125, 1350, 1395, 1525, 1550, 1647, 1674, 1830, 1891, 2250, 2325, 2745, 2790, 3050, 3294, 3375, 3782, 3875, 4185, 4575, 4650, 5490, 5673, 6750, 6975, 7625, 7750, 8235, 8370, 9150, 9455, 11346, 11625, 13725, 13950, 15250, 16470, 17019, 18910, 20925, 22875, 23250, 27450, 28365, 34038, 34875, 41175, 41850, 45750, 47275, 51057, 56730, 68625, 69750, 82350, 85095, 94550, 102114, 104625, 137250, 141825, 170190, 205875, 209250, 236375, 255285, 283650, 411750, 425475, 472750, 510570, 709125, 850950, 1276425, 1418250, 2127375, 2552850, 4254750, 6382125, 12764250]

約数ペア:

[(1, 12764250), (2, 6382125), (3, 4254750), (5, 2552850), (6, 2127375), (9, 1418250), (10, 1276425), (15, 850950), (18, 709125), (25, 510570), (27, 472750), (30, 425475), (31, 411750), (45, 283650), (50, 255285), (54, 236375), (61, 209250), (62, 205875), (75, 170190), (90, 141825), (93, 137250), (122, 104625), (125, 102114), (135, 94550), (150, 85095), (155, 82350), (183, 69750), (186, 68625), (225, 56730), (250, 51057), (270, 47275), (279, 45750), (305, 41850), (310, 41175), (366, 34875), (375, 34038), (450, 28365), (465, 27450), (549, 23250), (558, 22875), (610, 20925), (675, 18910), (750, 17019), (775, 16470), (837, 15250), (915, 13950), (930, 13725), (1098, 11625), (1125, 11346), (1350, 9455), (1395, 9150), (1525, 8370), (1550, 8235), (1647, 7750), (1674, 7625), (1830, 6975), (1891, 6750), (2250, 5673), (2325, 5490), (2745, 4650), (2790, 4575), (3050, 4185), (3294, 3875), (3375, 3782)]