85604100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{433}}^1\times {\mathrm{659}}^1$

素因数の和:1109

約数の個数: 72

約数和(自身を含む): 248629920

約数和(自身を除く): 163025820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 433, 659, 866, 1299, 1318, 1732, 1977, 2165, 2598, 2636, 3295, 3954, 4330, 5196, 6495, 6590, 7908, 8660, 9885, 10825, 12990, 13180, 16475, 19770, 21650, 25980, 32475, 32950, 39540, 43300, 49425, 64950, 65900, 98850, 129900, 197700, 285347, 570694, 856041, 1141388, 1426735, 1712082, 2853470, 3424164, 4280205, 5706940, 7133675, 8560410, 14267350, 17120820, 21401025, 28534700, 42802050, 85604100]

約数ペア:

[(1, 85604100), (2, 42802050), (3, 28534700), (4, 21401025), (5, 17120820), (6, 14267350), (10, 8560410), (12, 7133675), (15, 5706940), (20, 4280205), (25, 3424164), (30, 2853470), (50, 1712082), (60, 1426735), (75, 1141388), (100, 856041), (150, 570694), (300, 285347), (433, 197700), (659, 129900), (866, 98850), (1299, 65900), (1318, 64950), (1732, 49425), (1977, 43300), (2165, 39540), (2598, 32950), (2636, 32475), (3295, 25980), (3954, 21650), (4330, 19770), (5196, 16475), (6495, 13180), (6590, 12990), (7908, 10825), (8660, 9885)]