272693295

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:341

約数の個数: 96

約数和(自身を含む): 559982592

約数和(自身を除く): 287289297

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 47, 63, 105, 113, 141, 163, 235, 315, 329, 339, 423, 489, 565, 705, 791, 815, 987, 1017, 1141, 1467, 1645, 1695, 2115, 2373, 2445, 2961, 3423, 3955, 4935, 5085, 5311, 5705, 7119, 7335, 7661, 10269, 11865, 14805, 15933, 17115, 18419, 22983, 26555, 35595, 37177, 38305, 47799, 51345, 53627, 55257, 68949, 79665, 92095, 111531, 114915, 128933, 160881, 165771, 185885, 238995, 268135, 276285, 334593, 344745, 386799, 482643, 557655, 644665, 804405, 828855, 865693, 1160397, 1672965, 1933995, 2413215, 2597079, 4328465, 5801985, 6059851, 7791237, 12985395, 18179553, 30299255, 38956185, 54538659, 90897765, 272693295]

約数ペア:

[(1, 272693295), (3, 90897765), (5, 54538659), (7, 38956185), (9, 30299255), (15, 18179553), (21, 12985395), (35, 7791237), (45, 6059851), (47, 5801985), (63, 4328465), (105, 2597079), (113, 2413215), (141, 1933995), (163, 1672965), (235, 1160397), (315, 865693), (329, 828855), (339, 804405), (423, 644665), (489, 557655), (565, 482643), (705, 386799), (791, 344745), (815, 334593), (987, 276285), (1017, 268135), (1141, 238995), (1467, 185885), (1645, 165771), (1695, 160881), (2115, 128933), (2373, 114915), (2445, 111531), (2961, 92095), (3423, 79665), (3955, 68949), (4935, 55257), (5085, 53627), (5311, 51345), (5705, 47799), (7119, 38305), (7335, 37177), (7661, 35595), (10269, 26555), (11865, 22983), (14805, 18419), (15933, 17115)]