1427863500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{45329}}^1$

素因数の和:45361

約数の個数: 144

約数和(自身を含む): 5148037440

約数和(自身を除く): 3720173940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 125, 126, 140, 150, 175, 180, 210, 225, 250, 252, 300, 315, 350, 375, 420, 450, 500, 525, 630, 700, 750, 875, 900, 1050, 1125, 1260, 1500, 1575, 1750, 2100, 2250, 2625, 3150, 3500, 4500, 5250, 6300, 7875, 10500, 15750, 31500, 45329, 90658, 135987, 181316, 226645, 271974, 317303, 407961, 453290, 543948, 634606, 679935, 815922, 906580, 951909, 1133225, 1269212, 1359870, 1586515, 1631844, 1903818, 2039805, 2266450, 2719740, 2855727, 3173030, 3399675, 3807636, 4079610, 4532900, 4759545, 5666125, 5711454, 6346060, 6799350, 7932575, 8159220, 9519090, 10199025, 11332250, 11422908, 13598700, 14278635, 15865150, 16998375, 19038180, 20398050, 22664500, 23797725, 28557270, 31730300, 33996750, 39662875, 40796100, 47595450, 50995125, 57114540, 67993500, 71393175, 79325750, 95190900, 101990250, 118988625, 142786350, 158651500, 203980500, 237977250, 285572700, 356965875, 475954500, 713931750, 1427863500]

約数ペア:

[(1, 1427863500), (2, 713931750), (3, 475954500), (4, 356965875), (5, 285572700), (6, 237977250), (7, 203980500), (9, 158651500), (10, 142786350), (12, 118988625), (14, 101990250), (15, 95190900), (18, 79325750), (20, 71393175), (21, 67993500), (25, 57114540), (28, 50995125), (30, 47595450), (35, 40796100), (36, 39662875), (42, 33996750), (45, 31730300), (50, 28557270), (60, 23797725), (63, 22664500), (70, 20398050), (75, 19038180), (84, 16998375), (90, 15865150), (100, 14278635), (105, 13598700), (125, 11422908), (126, 11332250), (140, 10199025), (150, 9519090), (175, 8159220), (180, 7932575), (210, 6799350), (225, 6346060), (250, 5711454), (252, 5666125), (300, 4759545), (315, 4532900), (350, 4079610), (375, 3807636), (420, 3399675), (450, 3173030), (500, 2855727), (525, 2719740), (630, 2266450), (700, 2039805), (750, 1903818), (875, 1631844), (900, 1586515), (1050, 1359870), (1125, 1269212), (1260, 1133225), (1500, 951909), (1575, 906580), (1750, 815922), (2100, 679935), (2250, 634606), (2625, 543948), (3150, 453290), (3500, 407961), (4500, 317303), (5250, 271974), (6300, 226645), (7875, 181316), (10500, 135987), (15750, 90658), (31500, 45329)]