84247470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{1861}}^1$

素因数の和:2377

約数の個数: 48

約数和(自身を含む): 219596832

約数和(自身を除く): 135349362

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 503, 1006, 1509, 1861, 2515, 3018, 3722, 4527, 5030, 5583, 7545, 9054, 9305, 11166, 15090, 16749, 18610, 22635, 27915, 33498, 45270, 55830, 83745, 167490, 936083, 1872166, 2808249, 4680415, 5616498, 8424747, 9360830, 14041245, 16849494, 28082490, 42123735, 84247470]

約数ペア:

[(1, 84247470), (2, 42123735), (3, 28082490), (5, 16849494), (6, 14041245), (9, 9360830), (10, 8424747), (15, 5616498), (18, 4680415), (30, 2808249), (45, 1872166), (90, 936083), (503, 167490), (1006, 83745), (1509, 55830), (1861, 45270), (2515, 33498), (3018, 27915), (3722, 22635), (4527, 18610), (5030, 16749), (5583, 15090), (7545, 11166), (9054, 9305)]