105430800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{853}}^1$

素因数の和:977

約数の個数: 120

約数和(自身を含む): 341408704

約数和(自身を除く): 235977904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 103, 120, 150, 200, 206, 240, 300, 309, 400, 412, 515, 600, 618, 824, 853, 1030, 1200, 1236, 1545, 1648, 1706, 2060, 2472, 2559, 2575, 3090, 3412, 4120, 4265, 4944, 5118, 5150, 6180, 6824, 7725, 8240, 8530, 10236, 10300, 12360, 12795, 13648, 15450, 17060, 20472, 20600, 21325, 24720, 25590, 30900, 34120, 40944, 41200, 42650, 51180, 61800, 63975, 68240, 85300, 87859, 102360, 123600, 127950, 170600, 175718, 204720, 255900, 263577, 341200, 351436, 439295, 511800, 527154, 702872, 878590, 1023600, 1054308, 1317885, 1405744, 1757180, 2108616, 2196475, 2635770, 3514360, 4217232, 4392950, 5271540, 6589425, 7028720, 8785900, 10543080, 13178850, 17571800, 21086160, 26357700, 35143600, 52715400, 105430800]

約数ペア:

[(1, 105430800), (2, 52715400), (3, 35143600), (4, 26357700), (5, 21086160), (6, 17571800), (8, 13178850), (10, 10543080), (12, 8785900), (15, 7028720), (16, 6589425), (20, 5271540), (24, 4392950), (25, 4217232), (30, 3514360), (40, 2635770), (48, 2196475), (50, 2108616), (60, 1757180), (75, 1405744), (80, 1317885), (100, 1054308), (103, 1023600), (120, 878590), (150, 702872), (200, 527154), (206, 511800), (240, 439295), (300, 351436), (309, 341200), (400, 263577), (412, 255900), (515, 204720), (600, 175718), (618, 170600), (824, 127950), (853, 123600), (1030, 102360), (1200, 87859), (1236, 85300), (1545, 68240), (1648, 63975), (1706, 61800), (2060, 51180), (2472, 42650), (2559, 41200), (2575, 40944), (3090, 34120), (3412, 30900), (4120, 25590), (4265, 24720), (4944, 21325), (5118, 20600), (5150, 20472), (6180, 17060), (6824, 15450), (7725, 13648), (8240, 12795), (8530, 12360), (10236, 10300)]