454055520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{945949}}^1$

素因数の和:945967

約数の個数: 48

約数和(自身を含む): 1430276400

約数和(自身を除く): 976220880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 945949, 1891898, 2837847, 3783796, 4729745, 5675694, 7567592, 9459490, 11351388, 14189235, 15135184, 18918980, 22702776, 28378470, 30270368, 37837960, 45405552, 56756940, 75675920, 90811104, 113513880, 151351840, 227027760, 454055520]

約数ペア:

[(1, 454055520), (2, 227027760), (3, 151351840), (4, 113513880), (5, 90811104), (6, 75675920), (8, 56756940), (10, 45405552), (12, 37837960), (15, 30270368), (16, 28378470), (20, 22702776), (24, 18918980), (30, 15135184), (32, 14189235), (40, 11351388), (48, 9459490), (60, 7567592), (80, 5675694), (96, 4729745), (120, 3783796), (160, 2837847), (240, 1891898), (480, 945949)]