30767328

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2273}}^1$

素因数の和:2336

約数の個数: 72

約数和(自身を含む): 89395488

約数和(自身を除く): 58628160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 2273, 3384, 4512, 4546, 6768, 6819, 9092, 13536, 13638, 18184, 20457, 27276, 36368, 40914, 54552, 72736, 81828, 106831, 109104, 163656, 213662, 218208, 320493, 327312, 427324, 640986, 654624, 854648, 961479, 1281972, 1709296, 1922958, 2563944, 3418592, 3845916, 5127888, 7691832, 10255776, 15383664, 30767328]

約数ペア:

[(1, 30767328), (2, 15383664), (3, 10255776), (4, 7691832), (6, 5127888), (8, 3845916), (9, 3418592), (12, 2563944), (16, 1922958), (18, 1709296), (24, 1281972), (32, 961479), (36, 854648), (47, 654624), (48, 640986), (72, 427324), (94, 327312), (96, 320493), (141, 218208), (144, 213662), (188, 163656), (282, 109104), (288, 106831), (376, 81828), (423, 72736), (564, 54552), (752, 40914), (846, 36368), (1128, 27276), (1504, 20457), (1692, 18184), (2256, 13638), (2273, 13536), (3384, 9092), (4512, 6819), (4546, 6768)]