11555250

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:129

約数の個数: 128

約数和(自身を含む): 34504704

約数和(自身を除く): 22949454

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 31, 35, 42, 50, 62, 70, 71, 75, 93, 105, 125, 142, 150, 155, 175, 186, 210, 213, 217, 250, 310, 350, 355, 375, 426, 434, 465, 497, 525, 651, 710, 750, 775, 875, 930, 994, 1050, 1065, 1085, 1302, 1491, 1550, 1750, 1775, 2130, 2170, 2201, 2325, 2485, 2625, 2982, 3255, 3550, 3875, 4402, 4650, 4970, 5250, 5325, 5425, 6510, 6603, 7455, 7750, 8875, 10650, 10850, 11005, 11625, 12425, 13206, 14910, 15407, 16275, 17750, 22010, 23250, 24850, 26625, 27125, 30814, 32550, 33015, 37275, 46221, 53250, 54250, 55025, 62125, 66030, 74550, 77035, 81375, 92442, 110050, 124250, 154070, 162750, 165075, 186375, 231105, 275125, 330150, 372750, 385175, 462210, 550250, 770350, 825375, 1155525, 1650750, 1925875, 2311050, 3851750, 5777625, 11555250]

約数ペア:

[(1, 11555250), (2, 5777625), (3, 3851750), (5, 2311050), (6, 1925875), (7, 1650750), (10, 1155525), (14, 825375), (15, 770350), (21, 550250), (25, 462210), (30, 385175), (31, 372750), (35, 330150), (42, 275125), (50, 231105), (62, 186375), (70, 165075), (71, 162750), (75, 154070), (93, 124250), (105, 110050), (125, 92442), (142, 81375), (150, 77035), (155, 74550), (175, 66030), (186, 62125), (210, 55025), (213, 54250), (217, 53250), (250, 46221), (310, 37275), (350, 33015), (355, 32550), (375, 30814), (426, 27125), (434, 26625), (465, 24850), (497, 23250), (525, 22010), (651, 17750), (710, 16275), (750, 15407), (775, 14910), (875, 13206), (930, 12425), (994, 11625), (1050, 11005), (1065, 10850), (1085, 10650), (1302, 8875), (1491, 7750), (1550, 7455), (1750, 6603), (1775, 6510), (2130, 5425), (2170, 5325), (2201, 5250), (2325, 4970), (2485, 4650), (2625, 4402), (2982, 3875), (3255, 3550)]