30775610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:527

約数の個数: 48

約数和(自身を含む): 61537536

約数和(自身を除く): 30761926

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 289, 391, 463, 578, 782, 926, 1445, 1955, 2315, 2890, 3910, 4630, 6647, 7871, 10649, 13294, 15742, 21298, 33235, 39355, 53245, 66470, 78710, 106490, 133807, 181033, 267614, 362066, 669035, 905165, 1338070, 1810330, 3077561, 6155122, 15387805, 30775610]

約数ペア:

[(1, 30775610), (2, 15387805), (5, 6155122), (10, 3077561), (17, 1810330), (23, 1338070), (34, 905165), (46, 669035), (85, 362066), (115, 267614), (170, 181033), (230, 133807), (289, 106490), (391, 78710), (463, 66470), (578, 53245), (782, 39355), (926, 33235), (1445, 21298), (1955, 15742), (2315, 13294), (2890, 10649), (3910, 7871), (4630, 6647)]