52800180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{38261}}^1$

素因数の和:38296

約数の個数: 48

約数和(自身を含む): 154272384

約数和(自身を除く): 101472204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 38261, 76522, 114783, 153044, 191305, 229566, 382610, 459132, 573915, 765220, 880003, 1147830, 1760006, 2295660, 2640009, 3520012, 4400015, 5280018, 8800030, 10560036, 13200045, 17600060, 26400090, 52800180]

約数ペア:

[(1, 52800180), (2, 26400090), (3, 17600060), (4, 13200045), (5, 10560036), (6, 8800030), (10, 5280018), (12, 4400015), (15, 3520012), (20, 2640009), (23, 2295660), (30, 1760006), (46, 1147830), (60, 880003), (69, 765220), (92, 573915), (115, 459132), (138, 382610), (230, 229566), (276, 191305), (345, 153044), (460, 114783), (690, 76522), (1380, 38261)]