15383664

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2273}}^1$

素因数の和:2334

約数の個数: 60

約数和(自身を含む): 43988256

約数和(自身を除く): 28604592

約数列:

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

約数ペア:

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