66917100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{13121}}^1$

素因数の和:13155

約数の個数: 72

約数和(自身を含む): 205018128

約数和(自身を除く): 138101028

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, 150, 170, 204, 255, 300, 340, 425, 510, 850, 1020, 1275, 1700, 2550, 5100, 13121, 26242, 39363, 52484, 65605, 78726, 131210, 157452, 196815, 223057, 262420, 328025, 393630, 446114, 656050, 669171, 787260, 892228, 984075, 1115285, 1312100, 1338342, 1968150, 2230570, 2676684, 3345855, 3936300, 4461140, 5576425, 6691710, 11152850, 13383420, 16729275, 22305700, 33458550, 66917100]

約数ペア:

[(1, 66917100), (2, 33458550), (3, 22305700), (4, 16729275), (5, 13383420), (6, 11152850), (10, 6691710), (12, 5576425), (15, 4461140), (17, 3936300), (20, 3345855), (25, 2676684), (30, 2230570), (34, 1968150), (50, 1338342), (51, 1312100), (60, 1115285), (68, 984075), (75, 892228), (85, 787260), (100, 669171), (102, 656050), (150, 446114), (170, 393630), (204, 328025), (255, 262420), (300, 223057), (340, 196815), (425, 157452), (510, 131210), (850, 78726), (1020, 65605), (1275, 52484), (1700, 39363), (2550, 26242), (5100, 13121)]