66835500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{2621}}^1$

素因数の和:2660

約数の個数: 96

約数和(自身を含む): 206152128

約数和(自身を除く): 139316628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 85, 100, 102, 125, 150, 170, 204, 250, 255, 300, 340, 375, 425, 500, 510, 750, 850, 1020, 1275, 1500, 1700, 2125, 2550, 2621, 4250, 5100, 5242, 6375, 7863, 8500, 10484, 12750, 13105, 15726, 25500, 26210, 31452, 39315, 44557, 52420, 65525, 78630, 89114, 131050, 133671, 157260, 178228, 196575, 222785, 262100, 267342, 327625, 393150, 445570, 534684, 655250, 668355, 786300, 891140, 982875, 1113925, 1310500, 1336710, 1965750, 2227850, 2673420, 3341775, 3931500, 4455700, 5569625, 6683550, 11139250, 13367100, 16708875, 22278500, 33417750, 66835500]

約数ペア:

[(1, 66835500), (2, 33417750), (3, 22278500), (4, 16708875), (5, 13367100), (6, 11139250), (10, 6683550), (12, 5569625), (15, 4455700), (17, 3931500), (20, 3341775), (25, 2673420), (30, 2227850), (34, 1965750), (50, 1336710), (51, 1310500), (60, 1113925), (68, 982875), (75, 891140), (85, 786300), (100, 668355), (102, 655250), (125, 534684), (150, 445570), (170, 393150), (204, 327625), (250, 267342), (255, 262100), (300, 222785), (340, 196575), (375, 178228), (425, 157260), (500, 133671), (510, 131050), (750, 89114), (850, 78630), (1020, 65525), (1275, 52420), (1500, 44557), (1700, 39315), (2125, 31452), (2550, 26210), (2621, 25500), (4250, 15726), (5100, 13105), (5242, 12750), (6375, 10484), (7863, 8500)]