195421650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{359}}^1$

素因数の和:584

約数の個数: 96

約数和(自身を含む): 514252800

約数和(自身を除く): 318831150

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 191, 285, 359, 382, 475, 570, 573, 718, 950, 955, 1077, 1146, 1425, 1795, 1910, 2154, 2850, 2865, 3590, 3629, 4775, 5385, 5730, 6821, 7258, 8975, 9550, 10770, 10887, 13642, 14325, 17950, 18145, 20463, 21774, 26925, 28650, 34105, 36290, 40926, 53850, 54435, 68210, 68569, 90725, 102315, 108870, 137138, 170525, 181450, 204630, 205707, 272175, 341050, 342845, 411414, 511575, 544350, 685690, 1023150, 1028535, 1302811, 1714225, 2057070, 2605622, 3428450, 3908433, 5142675, 6514055, 7816866, 10285350, 13028110, 19542165, 32570275, 39084330, 65140550, 97710825, 195421650]

約数ペア:

[(1, 195421650), (2, 97710825), (3, 65140550), (5, 39084330), (6, 32570275), (10, 19542165), (15, 13028110), (19, 10285350), (25, 7816866), (30, 6514055), (38, 5142675), (50, 3908433), (57, 3428450), (75, 2605622), (95, 2057070), (114, 1714225), (150, 1302811), (190, 1028535), (191, 1023150), (285, 685690), (359, 544350), (382, 511575), (475, 411414), (570, 342845), (573, 341050), (718, 272175), (950, 205707), (955, 204630), (1077, 181450), (1146, 170525), (1425, 137138), (1795, 108870), (1910, 102315), (2154, 90725), (2850, 68569), (2865, 68210), (3590, 54435), (3629, 53850), (4775, 40926), (5385, 36290), (5730, 34105), (6821, 28650), (7258, 26925), (8975, 21774), (9550, 20463), (10770, 18145), (10887, 17950), (13642, 14325)]