30649968

素因数分解:

$2^4\times 3^3\times {\mathrm{70949}}^1$

素因数の和:70966

約数の個数: 40

約数和(自身を含む): 87978000

約数和(自身を除く): 57328032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 70949, 141898, 212847, 283796, 425694, 567592, 638541, 851388, 1135184, 1277082, 1702776, 1915623, 2554164, 3405552, 3831246, 5108328, 7662492, 10216656, 15324984, 30649968]

約数ペア:

[(1, 30649968), (2, 15324984), (3, 10216656), (4, 7662492), (6, 5108328), (8, 3831246), (9, 3405552), (12, 2554164), (16, 1915623), (18, 1702776), (24, 1277082), (27, 1135184), (36, 851388), (48, 638541), (54, 567592), (72, 425694), (108, 283796), (144, 212847), (216, 141898), (432, 70949)]