30034804920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1910611}}^1$

素因数の和:1910756

約数の個数: 64

約数和(自身を含む): 90792282240

約数和(自身を除く): 60757477320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131, 262, 393, 524, 655, 786, 1048, 1310, 1572, 1965, 2620, 3144, 3930, 5240, 7860, 15720, 1910611, 3821222, 5731833, 7642444, 9553055, 11463666, 15284888, 19106110, 22927332, 28659165, 38212220, 45854664, 57318330, 76424440, 114636660, 229273320, 250290041, 500580082, 750870123, 1001160164, 1251450205, 1501740246, 2002320328, 2502900410, 3003480492, 3754350615, 5005800820, 6006960984, 7508701230, 10011601640, 15017402460, 30034804920]

約数ペア:

[(1, 30034804920), (2, 15017402460), (3, 10011601640), (4, 7508701230), (5, 6006960984), (6, 5005800820), (8, 3754350615), (10, 3003480492), (12, 2502900410), (15, 2002320328), (20, 1501740246), (24, 1251450205), (30, 1001160164), (40, 750870123), (60, 500580082), (120, 250290041), (131, 229273320), (262, 114636660), (393, 76424440), (524, 57318330), (655, 45854664), (786, 38212220), (1048, 28659165), (1310, 22927332), (1572, 19106110), (1965, 15284888), (2620, 11463666), (3144, 9553055), (3930, 7642444), (5240, 5731833), (7860, 3821222), (15720, 1910611)]