84188250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:142

約数の個数: 192

約数和(自身を含む): 252315648

約数和(自身を除く): 168127398

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 31, 34, 45, 50, 51, 62, 71, 75, 85, 90, 93, 102, 125, 142, 150, 153, 155, 170, 186, 213, 225, 250, 255, 279, 306, 310, 355, 375, 425, 426, 450, 465, 510, 527, 558, 639, 710, 750, 765, 775, 850, 930, 1054, 1065, 1125, 1207, 1275, 1278, 1395, 1530, 1550, 1581, 1775, 2125, 2130, 2201, 2250, 2325, 2414, 2550, 2635, 2790, 3162, 3195, 3550, 3621, 3825, 3875, 4250, 4402, 4650, 4743, 5270, 5325, 6035, 6375, 6390, 6603, 6975, 7242, 7650, 7750, 7905, 8875, 9486, 10650, 10863, 11005, 11625, 12070, 12750, 13175, 13206, 13950, 15810, 15975, 17750, 18105, 19125, 19809, 21726, 22010, 23250, 23715, 26350, 26625, 30175, 31950, 33015, 34875, 36210, 37417, 38250, 39525, 39618, 47430, 53250, 54315, 55025, 60350, 65875, 66030, 69750, 74834, 79050, 79875, 90525, 99045, 108630, 110050, 112251, 118575, 131750, 150875, 159750, 165075, 181050, 187085, 197625, 198090, 224502, 237150, 271575, 275125, 301750, 330150, 336753, 374170, 395250, 452625, 495225, 543150, 550250, 561255, 592875, 673506, 825375, 905250, 935425, 990450, 1122510, 1185750, 1357875, 1650750, 1683765, 1870850, 2476125, 2715750, 2806275, 3367530, 4677125, 4952250, 5612550, 8418825, 9354250, 14031375, 16837650, 28062750, 42094125, 84188250]

約数ペア:

[(1, 84188250), (2, 42094125), (3, 28062750), (5, 16837650), (6, 14031375), (9, 9354250), (10, 8418825), (15, 5612550), (17, 4952250), (18, 4677125), (25, 3367530), (30, 2806275), (31, 2715750), (34, 2476125), (45, 1870850), (50, 1683765), (51, 1650750), (62, 1357875), (71, 1185750), (75, 1122510), (85, 990450), (90, 935425), (93, 905250), (102, 825375), (125, 673506), (142, 592875), (150, 561255), (153, 550250), (155, 543150), (170, 495225), (186, 452625), (213, 395250), (225, 374170), (250, 336753), (255, 330150), (279, 301750), (306, 275125), (310, 271575), (355, 237150), (375, 224502), (425, 198090), (426, 197625), (450, 187085), (465, 181050), (510, 165075), (527, 159750), (558, 150875), (639, 131750), (710, 118575), (750, 112251), (765, 110050), (775, 108630), (850, 99045), (930, 90525), (1054, 79875), (1065, 79050), (1125, 74834), (1207, 69750), (1275, 66030), (1278, 65875), (1395, 60350), (1530, 55025), (1550, 54315), (1581, 53250), (1775, 47430), (2125, 39618), (2130, 39525), (2201, 38250), (2250, 37417), (2325, 36210), (2414, 34875), (2550, 33015), (2635, 31950), (2790, 30175), (3162, 26625), (3195, 26350), (3550, 23715), (3621, 23250), (3825, 22010), (3875, 21726), (4250, 19809), (4402, 19125), (4650, 18105), (4743, 17750), (5270, 15975), (5325, 15810), (6035, 13950), (6375, 13206), (6390, 13175), (6603, 12750), (6975, 12070), (7242, 11625), (7650, 11005), (7750, 10863), (7905, 10650), (8875, 9486)]