102442470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1361}}^1$

素因数の和:1577

約数の個数: 64

約数和(自身を含む): 266341824

約数和(自身を除く): 163899354

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 193, 195, 386, 390, 579, 965, 1158, 1361, 1930, 2509, 2722, 2895, 4083, 5018, 5790, 6805, 7527, 8166, 12545, 13610, 15054, 17693, 20415, 25090, 35386, 37635, 40830, 53079, 75270, 88465, 106158, 176930, 262673, 265395, 525346, 530790, 788019, 1313365, 1576038, 2626730, 3414749, 3940095, 6829498, 7880190, 10244247, 17073745, 20488494, 34147490, 51221235, 102442470]

約数ペア:

[(1, 102442470), (2, 51221235), (3, 34147490), (5, 20488494), (6, 17073745), (10, 10244247), (13, 7880190), (15, 6829498), (26, 3940095), (30, 3414749), (39, 2626730), (65, 1576038), (78, 1313365), (130, 788019), (193, 530790), (195, 525346), (386, 265395), (390, 262673), (579, 176930), (965, 106158), (1158, 88465), (1361, 75270), (1930, 53079), (2509, 40830), (2722, 37635), (2895, 35386), (4083, 25090), (5018, 20415), (5790, 17693), (6805, 15054), (7527, 13610), (8166, 12545)]