13701420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{25373}}^1$

素因数の和:25391

約数の個数: 48

約数和(自身を含む): 42628320

約数和(自身を除く): 28926900

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, 25373, 50746, 76119, 101492, 126865, 152238, 228357, 253730, 304476, 380595, 456714, 507460, 685071, 761190, 913428, 1141785, 1370142, 1522380, 2283570, 2740284, 3425355, 4567140, 6850710, 13701420]

約数ペア:

[(1, 13701420), (2, 6850710), (3, 4567140), (4, 3425355), (5, 2740284), (6, 2283570), (9, 1522380), (10, 1370142), (12, 1141785), (15, 913428), (18, 761190), (20, 685071), (27, 507460), (30, 456714), (36, 380595), (45, 304476), (54, 253730), (60, 228357), (90, 152238), (108, 126865), (135, 101492), (180, 76119), (270, 50746), (540, 25373)]