30461400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{5641}}^1$

素因数の和:5666

約数の個数: 96

約数和(自身を含む): 104941200

約数和(自身を除く): 74479800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 5641, 11282, 16923, 22564, 28205, 33846, 45128, 50769, 56410, 67692, 84615, 101538, 112820, 135384, 141025, 152307, 169230, 203076, 225640, 253845, 282050, 304614, 338460, 406152, 423075, 507690, 564100, 609228, 676920, 761535, 846150, 1015380, 1128200, 1218456, 1269225, 1523070, 1692300, 2030760, 2538450, 3046140, 3384600, 3807675, 5076900, 6092280, 7615350, 10153800, 15230700, 30461400]

約数ペア:

[(1, 30461400), (2, 15230700), (3, 10153800), (4, 7615350), (5, 6092280), (6, 5076900), (8, 3807675), (9, 3384600), (10, 3046140), (12, 2538450), (15, 2030760), (18, 1692300), (20, 1523070), (24, 1269225), (25, 1218456), (27, 1128200), (30, 1015380), (36, 846150), (40, 761535), (45, 676920), (50, 609228), (54, 564100), (60, 507690), (72, 423075), (75, 406152), (90, 338460), (100, 304614), (108, 282050), (120, 253845), (135, 225640), (150, 203076), (180, 169230), (200, 152307), (216, 141025), (225, 135384), (270, 112820), (300, 101538), (360, 84615), (450, 67692), (540, 56410), (600, 50769), (675, 45128), (900, 33846), (1080, 28205), (1350, 22564), (1800, 16923), (2700, 11282), (5400, 5641)]