201240360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{559001}}^1$

素因数の和:559018

約数の個数: 48

約数和(自身を含む): 654032340

約数和(自身を除く): 452791980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 559001, 1118002, 1677003, 2236004, 2795005, 3354006, 4472008, 5031009, 5590010, 6708012, 8385015, 10062018, 11180020, 13416024, 16770030, 20124036, 22360040, 25155045, 33540060, 40248072, 50310090, 67080120, 100620180, 201240360]

約数ペア:

[(1, 201240360), (2, 100620180), (3, 67080120), (4, 50310090), (5, 40248072), (6, 33540060), (8, 25155045), (9, 22360040), (10, 20124036), (12, 16770030), (15, 13416024), (18, 11180020), (20, 10062018), (24, 8385015), (30, 6708012), (36, 5590010), (40, 5031009), (45, 4472008), (60, 3354006), (72, 2795005), (90, 2236004), (120, 1677003), (180, 1118002), (360, 559001)]