16078230

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:251

約数の個数: 128

約数和(自身を含む): 50319360

約数和(自身を除く): 34241130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 47, 54, 63, 70, 90, 94, 105, 126, 135, 141, 181, 189, 210, 235, 270, 282, 315, 329, 362, 378, 423, 470, 543, 630, 658, 705, 846, 905, 945, 987, 1086, 1267, 1269, 1410, 1629, 1645, 1810, 1890, 1974, 2115, 2534, 2538, 2715, 2961, 3258, 3290, 3801, 4230, 4887, 4935, 5430, 5922, 6335, 6345, 7602, 8145, 8507, 8883, 9774, 9870, 11403, 12670, 12690, 14805, 16290, 17014, 17766, 19005, 22806, 24435, 25521, 29610, 34209, 38010, 42535, 44415, 48870, 51042, 57015, 59549, 68418, 76563, 85070, 88830, 114030, 119098, 127605, 153126, 171045, 178647, 229689, 255210, 297745, 342090, 357294, 382815, 459378, 535941, 595490, 765630, 893235, 1071882, 1148445, 1607823, 1786470, 2296890, 2679705, 3215646, 5359410, 8039115, 16078230]

約数ペア:

[(1, 16078230), (2, 8039115), (3, 5359410), (5, 3215646), (6, 2679705), (7, 2296890), (9, 1786470), (10, 1607823), (14, 1148445), (15, 1071882), (18, 893235), (21, 765630), (27, 595490), (30, 535941), (35, 459378), (42, 382815), (45, 357294), (47, 342090), (54, 297745), (63, 255210), (70, 229689), (90, 178647), (94, 171045), (105, 153126), (126, 127605), (135, 119098), (141, 114030), (181, 88830), (189, 85070), (210, 76563), (235, 68418), (270, 59549), (282, 57015), (315, 51042), (329, 48870), (362, 44415), (378, 42535), (423, 38010), (470, 34209), (543, 29610), (630, 25521), (658, 24435), (705, 22806), (846, 19005), (905, 17766), (945, 17014), (987, 16290), (1086, 14805), (1267, 12690), (1269, 12670), (1410, 11403), (1629, 9870), (1645, 9774), (1810, 8883), (1890, 8507), (1974, 8145), (2115, 7602), (2534, 6345), (2538, 6335), (2715, 5922), (2961, 5430), (3258, 4935), (3290, 4887), (3801, 4230)]