168683100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{103}}^2$

素因数の和:276

約数の個数: 108

約数和(自身を含む): 502139736

約数和(自身を除く): 333456636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 53, 60, 75, 100, 103, 106, 150, 159, 206, 212, 265, 300, 309, 318, 412, 515, 530, 618, 636, 795, 1030, 1060, 1236, 1325, 1545, 1590, 2060, 2575, 2650, 3090, 3180, 3975, 5150, 5300, 5459, 6180, 7725, 7950, 10300, 10609, 10918, 15450, 15900, 16377, 21218, 21836, 27295, 30900, 31827, 32754, 42436, 53045, 54590, 63654, 65508, 81885, 106090, 109180, 127308, 136475, 159135, 163770, 212180, 265225, 272950, 318270, 327540, 409425, 530450, 545900, 562277, 636540, 795675, 818850, 1060900, 1124554, 1591350, 1637700, 1686831, 2249108, 2811385, 3182700, 3373662, 5622770, 6747324, 8434155, 11245540, 14056925, 16868310, 28113850, 33736620, 42170775, 56227700, 84341550, 168683100]

約数ペア:

[(1, 168683100), (2, 84341550), (3, 56227700), (4, 42170775), (5, 33736620), (6, 28113850), (10, 16868310), (12, 14056925), (15, 11245540), (20, 8434155), (25, 6747324), (30, 5622770), (50, 3373662), (53, 3182700), (60, 2811385), (75, 2249108), (100, 1686831), (103, 1637700), (106, 1591350), (150, 1124554), (159, 1060900), (206, 818850), (212, 795675), (265, 636540), (300, 562277), (309, 545900), (318, 530450), (412, 409425), (515, 327540), (530, 318270), (618, 272950), (636, 265225), (795, 212180), (1030, 163770), (1060, 159135), (1236, 136475), (1325, 127308), (1545, 109180), (1590, 106090), (2060, 81885), (2575, 65508), (2650, 63654), (3090, 54590), (3180, 53045), (3975, 42436), (5150, 32754), (5300, 31827), (5459, 30900), (6180, 27295), (7725, 21836), (7950, 21218), (10300, 16377), (10609, 15900), (10918, 15450)]