30853399130

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{887}}^1\times {\mathrm{1973}}^1$

素因数の和:2951

約数の個数: 64

約数和(自身を含む): 58308864768

約数和(自身を除く): 27455465638

約数列:

[1, 2, 5, 10, 41, 43, 82, 86, 205, 215, 410, 430, 887, 1763, 1774, 1973, 3526, 3946, 4435, 8815, 8870, 9865, 17630, 19730, 36367, 38141, 72734, 76282, 80893, 84839, 161786, 169678, 181835, 190705, 363670, 381410, 404465, 424195, 808930, 848390, 1563781, 1750051, 3127562, 3478399, 3500102, 6956798, 7818905, 8750255, 15637810, 17391995, 17500510, 34783990, 71752091, 75252193, 143504182, 150504386, 358760455, 376260965, 717520910, 752521930, 3085339913, 6170679826, 15426699565, 30853399130]

約数ペア:

[(1, 30853399130), (2, 15426699565), (5, 6170679826), (10, 3085339913), (41, 752521930), (43, 717520910), (82, 376260965), (86, 358760455), (205, 150504386), (215, 143504182), (410, 75252193), (430, 71752091), (887, 34783990), (1763, 17500510), (1774, 17391995), (1973, 15637810), (3526, 8750255), (3946, 7818905), (4435, 6956798), (8815, 3500102), (8870, 3478399), (9865, 3127562), (17630, 1750051), (19730, 1563781), (36367, 848390), (38141, 808930), (72734, 424195), (76282, 404465), (80893, 381410), (84839, 363670), (161786, 190705), (169678, 181835)]