51394080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{107071}}^1$

素因数の和:107089

約数の個数: 48

約数和(自身を含む): 161892864

約数和(自身を除く): 110498784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 107071, 214142, 321213, 428284, 535355, 642426, 856568, 1070710, 1284852, 1606065, 1713136, 2141420, 2569704, 3212130, 3426272, 4282840, 5139408, 6424260, 8565680, 10278816, 12848520, 17131360, 25697040, 51394080]

約数ペア:

[(1, 51394080), (2, 25697040), (3, 17131360), (4, 12848520), (5, 10278816), (6, 8565680), (8, 6424260), (10, 5139408), (12, 4282840), (15, 3426272), (16, 3212130), (20, 2569704), (24, 2141420), (30, 1713136), (32, 1606065), (40, 1284852), (48, 1070710), (60, 856568), (80, 642426), (96, 535355), (120, 428284), (160, 321213), (240, 214142), (480, 107071)]