149640360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{1231}}^1$

素因数の和:2258

約数の個数: 64

約数和(自身を含む): 449729280

約数和(自身を除く): 300088920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1013, 1231, 2026, 2462, 3039, 3693, 4052, 4924, 5065, 6078, 6155, 7386, 8104, 9848, 10130, 12156, 12310, 14772, 15195, 18465, 20260, 24312, 24620, 29544, 30390, 36930, 40520, 49240, 60780, 73860, 121560, 147720, 1247003, 2494006, 3741009, 4988012, 6235015, 7482018, 9976024, 12470030, 14964036, 18705045, 24940060, 29928072, 37410090, 49880120, 74820180, 149640360]

約数ペア:

[(1, 149640360), (2, 74820180), (3, 49880120), (4, 37410090), (5, 29928072), (6, 24940060), (8, 18705045), (10, 14964036), (12, 12470030), (15, 9976024), (20, 7482018), (24, 6235015), (30, 4988012), (40, 3741009), (60, 2494006), (120, 1247003), (1013, 147720), (1231, 121560), (2026, 73860), (2462, 60780), (3039, 49240), (3693, 40520), (4052, 36930), (4924, 30390), (5065, 29544), (6078, 24620), (6155, 24312), (7386, 20260), (8104, 18465), (9848, 15195), (10130, 14772), (12156, 12310)]