2679402720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{5582089}}^1$

素因数の和:5582107

約数の個数: 48

約数和(自身を含む): 8440120080

約数和(自身を除く): 5760717360

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, 5582089, 11164178, 16746267, 22328356, 27910445, 33492534, 44656712, 55820890, 66985068, 83731335, 89313424, 111641780, 133970136, 167462670, 178626848, 223283560, 267940272, 334925340, 446567120, 535880544, 669850680, 893134240, 1339701360, 2679402720]

約数ペア:

[(1, 2679402720), (2, 1339701360), (3, 893134240), (4, 669850680), (5, 535880544), (6, 446567120), (8, 334925340), (10, 267940272), (12, 223283560), (15, 178626848), (16, 167462670), (20, 133970136), (24, 111641780), (30, 89313424), (32, 83731335), (40, 66985068), (48, 55820890), (60, 44656712), (80, 33492534), (96, 27910445), (120, 22328356), (160, 16746267), (240, 11164178), (480, 5582089)]