63806325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 118742400

約数和(自身を除く): 54936075

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 79, 89, 121, 165, 237, 267, 275, 363, 395, 445, 605, 825, 869, 979, 1185, 1335, 1815, 1975, 2225, 2607, 2937, 3025, 4345, 4895, 5925, 6675, 7031, 9075, 9559, 10769, 13035, 14685, 21093, 21725, 24475, 28677, 32307, 35155, 47795, 53845, 65175, 73425, 77341, 105465, 143385, 161535, 175775, 232023, 238975, 269225, 386705, 527325, 716925, 807675, 850751, 1160115, 1933525, 2552253, 4253755, 5800575, 12761265, 21268775, 63806325]

約数ペア:

[(1, 63806325), (3, 21268775), (5, 12761265), (11, 5800575), (15, 4253755), (25, 2552253), (33, 1933525), (55, 1160115), (75, 850751), (79, 807675), (89, 716925), (121, 527325), (165, 386705), (237, 269225), (267, 238975), (275, 232023), (363, 175775), (395, 161535), (445, 143385), (605, 105465), (825, 77341), (869, 73425), (979, 65175), (1185, 53845), (1335, 47795), (1815, 35155), (1975, 32307), (2225, 28677), (2607, 24475), (2937, 21725), (3025, 21093), (4345, 14685), (4895, 13035), (5925, 10769), (6675, 9559), (7031, 9075)]