109352490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1409}}^1$

素因数の和:1631

約数の個数: 64

約数和(自身を含む): 284256000

約数和(自身を除く): 174903510

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 199, 390, 398, 597, 995, 1194, 1409, 1990, 2587, 2818, 2985, 4227, 5174, 5970, 7045, 7761, 8454, 12935, 14090, 15522, 18317, 21135, 25870, 36634, 38805, 42270, 54951, 77610, 91585, 109902, 183170, 274755, 280391, 549510, 560782, 841173, 1401955, 1682346, 2803910, 3645083, 4205865, 7290166, 8411730, 10935249, 18225415, 21870498, 36450830, 54676245, 109352490]

約数ペア:

[(1, 109352490), (2, 54676245), (3, 36450830), (5, 21870498), (6, 18225415), (10, 10935249), (13, 8411730), (15, 7290166), (26, 4205865), (30, 3645083), (39, 2803910), (65, 1682346), (78, 1401955), (130, 841173), (195, 560782), (199, 549510), (390, 280391), (398, 274755), (597, 183170), (995, 109902), (1194, 91585), (1409, 77610), (1990, 54951), (2587, 42270), (2818, 38805), (2985, 36634), (4227, 25870), (5174, 21135), (5970, 18317), (7045, 15522), (7761, 14090), (8454, 12935)]