1010378790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{571}}^1\times {\mathrm{19661}}^1$

素因数の和:20245

約数の個数: 48

約数和(自身を含む): 2631719376

約数和(自身を除く): 1621340586

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 571, 1142, 1713, 2855, 3426, 5139, 5710, 8565, 10278, 17130, 19661, 25695, 39322, 51390, 58983, 98305, 117966, 176949, 196610, 294915, 353898, 589830, 884745, 1769490, 11226431, 22452862, 33679293, 56132155, 67358586, 101037879, 112264310, 168396465, 202075758, 336792930, 505189395, 1010378790]

約数ペア:

[(1, 1010378790), (2, 505189395), (3, 336792930), (5, 202075758), (6, 168396465), (9, 112264310), (10, 101037879), (15, 67358586), (18, 56132155), (30, 33679293), (45, 22452862), (90, 11226431), (571, 1769490), (1142, 884745), (1713, 589830), (2855, 353898), (3426, 294915), (5139, 196610), (5710, 176949), (8565, 117966), (10278, 98305), (17130, 58983), (19661, 51390), (25695, 39322)]