224616780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{415957}}^1$

素因数の和:415975

約数の個数: 48

約数和(自身を含む): 698809440

約数和(自身を除く): 474192660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 415957, 831914, 1247871, 1663828, 2079785, 2495742, 3743613, 4159570, 4991484, 6239355, 7487226, 8319140, 11230839, 12478710, 14974452, 18718065, 22461678, 24957420, 37436130, 44923356, 56154195, 74872260, 112308390, 224616780]

約数ペア:

[(1, 224616780), (2, 112308390), (3, 74872260), (4, 56154195), (5, 44923356), (6, 37436130), (9, 24957420), (10, 22461678), (12, 18718065), (15, 14974452), (18, 12478710), (20, 11230839), (27, 8319140), (30, 7487226), (36, 6239355), (45, 4991484), (54, 4159570), (60, 3743613), (90, 2495742), (108, 2079785), (135, 1663828), (180, 1247871), (270, 831914), (540, 415957)]