30163500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{6703}}^1$

素因数の和:6728

約数の個数: 72

約数和(自身を含む): 95169984

約数和(自身を除く): 65006484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 6703, 13406, 20109, 26812, 33515, 40218, 60327, 67030, 80436, 100545, 120654, 134060, 167575, 201090, 241308, 301635, 335150, 402180, 502725, 603270, 670300, 837875, 1005450, 1206540, 1508175, 1675750, 2010900, 2513625, 3016350, 3351500, 5027250, 6032700, 7540875, 10054500, 15081750, 30163500]

約数ペア:

[(1, 30163500), (2, 15081750), (3, 10054500), (4, 7540875), (5, 6032700), (6, 5027250), (9, 3351500), (10, 3016350), (12, 2513625), (15, 2010900), (18, 1675750), (20, 1508175), (25, 1206540), (30, 1005450), (36, 837875), (45, 670300), (50, 603270), (60, 502725), (75, 402180), (90, 335150), (100, 301635), (125, 241308), (150, 201090), (180, 167575), (225, 134060), (250, 120654), (300, 100545), (375, 80436), (450, 67030), (500, 60327), (750, 40218), (900, 33515), (1125, 26812), (1500, 20109), (2250, 13406), (4500, 6703)]