49692420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4001}}^1$

素因数の和:4042

約数の個数: 96

約数和(自身を含む): 161360640

約数和(自身を除く): 111668220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 90, 92, 108, 115, 135, 138, 180, 207, 230, 270, 276, 345, 414, 460, 540, 621, 690, 828, 1035, 1242, 1380, 2070, 2484, 3105, 4001, 4140, 6210, 8002, 12003, 12420, 16004, 20005, 24006, 36009, 40010, 48012, 60015, 72018, 80020, 92023, 108027, 120030, 144036, 180045, 184046, 216054, 240060, 276069, 360090, 368092, 432108, 460115, 540135, 552138, 720180, 828207, 920230, 1080270, 1104276, 1380345, 1656414, 1840460, 2160540, 2484621, 2760690, 3312828, 4141035, 4969242, 5521380, 8282070, 9938484, 12423105, 16564140, 24846210, 49692420]

約数ペア:

[(1, 49692420), (2, 24846210), (3, 16564140), (4, 12423105), (5, 9938484), (6, 8282070), (9, 5521380), (10, 4969242), (12, 4141035), (15, 3312828), (18, 2760690), (20, 2484621), (23, 2160540), (27, 1840460), (30, 1656414), (36, 1380345), (45, 1104276), (46, 1080270), (54, 920230), (60, 828207), (69, 720180), (90, 552138), (92, 540135), (108, 460115), (115, 432108), (135, 368092), (138, 360090), (180, 276069), (207, 240060), (230, 216054), (270, 184046), (276, 180045), (345, 144036), (414, 120030), (460, 108027), (540, 92023), (621, 80020), (690, 72018), (828, 60015), (1035, 48012), (1242, 40010), (1380, 36009), (2070, 24006), (2484, 20005), (3105, 16004), (4001, 12420), (4140, 12003), (6210, 8002)]