29994840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{27773}}^1$

素因数の和:27793

約数の個数: 64

約数和(自身を含む): 99986400

約数和(自身を除く): 69991560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 27773, 55546, 83319, 111092, 138865, 166638, 222184, 249957, 277730, 333276, 416595, 499914, 555460, 666552, 749871, 833190, 999828, 1110920, 1249785, 1499742, 1666380, 1999656, 2499570, 2999484, 3332760, 3749355, 4999140, 5998968, 7498710, 9998280, 14997420, 29994840]

約数ペア:

[(1, 29994840), (2, 14997420), (3, 9998280), (4, 7498710), (5, 5998968), (6, 4999140), (8, 3749355), (9, 3332760), (10, 2999484), (12, 2499570), (15, 1999656), (18, 1666380), (20, 1499742), (24, 1249785), (27, 1110920), (30, 999828), (36, 833190), (40, 749871), (45, 666552), (54, 555460), (60, 499914), (72, 416595), (90, 333276), (108, 277730), (120, 249957), (135, 222184), (180, 166638), (216, 138865), (270, 111092), (360, 83319), (540, 55546), (1080, 27773)]