78530550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2579}}^1$

素因数の和:2630

約数の個数: 96

約数和(自身を含む): 230342400

約数和(自身を除く): 151811850

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 29, 30, 35, 42, 50, 58, 70, 75, 87, 105, 145, 150, 174, 175, 203, 210, 290, 350, 406, 435, 525, 609, 725, 870, 1015, 1050, 1218, 1450, 2030, 2175, 2579, 3045, 4350, 5075, 5158, 6090, 7737, 10150, 12895, 15225, 15474, 18053, 25790, 30450, 36106, 38685, 54159, 64475, 74791, 77370, 90265, 108318, 128950, 149582, 180530, 193425, 224373, 270795, 373955, 386850, 448746, 451325, 523537, 541590, 747910, 902650, 1047074, 1121865, 1353975, 1570611, 1869775, 2243730, 2617685, 2707950, 3141222, 3739550, 5235370, 5609325, 7853055, 11218650, 13088425, 15706110, 26176850, 39265275, 78530550]

約数ペア:

[(1, 78530550), (2, 39265275), (3, 26176850), (5, 15706110), (6, 13088425), (7, 11218650), (10, 7853055), (14, 5609325), (15, 5235370), (21, 3739550), (25, 3141222), (29, 2707950), (30, 2617685), (35, 2243730), (42, 1869775), (50, 1570611), (58, 1353975), (70, 1121865), (75, 1047074), (87, 902650), (105, 747910), (145, 541590), (150, 523537), (174, 451325), (175, 448746), (203, 386850), (210, 373955), (290, 270795), (350, 224373), (406, 193425), (435, 180530), (525, 149582), (609, 128950), (725, 108318), (870, 90265), (1015, 77370), (1050, 74791), (1218, 64475), (1450, 54159), (2030, 38685), (2175, 36106), (2579, 30450), (3045, 25790), (4350, 18053), (5075, 15474), (5158, 15225), (6090, 12895), (7737, 10150)]