70826130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{947}}^1$

素因数の和:1240

約数の個数: 64

約数和(自身を含む): 189751680

約数和(自身を除く): 118925550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 277, 554, 831, 947, 1385, 1662, 1894, 2493, 2770, 2841, 4155, 4735, 4986, 5682, 7479, 8310, 8523, 9470, 12465, 14205, 14958, 17046, 24930, 25569, 28410, 37395, 42615, 51138, 74790, 85230, 127845, 255690, 262319, 524638, 786957, 1311595, 1573914, 2360871, 2623190, 3934785, 4721742, 7082613, 7869570, 11804355, 14165226, 23608710, 35413065, 70826130]

約数ペア:

[(1, 70826130), (2, 35413065), (3, 23608710), (5, 14165226), (6, 11804355), (9, 7869570), (10, 7082613), (15, 4721742), (18, 3934785), (27, 2623190), (30, 2360871), (45, 1573914), (54, 1311595), (90, 786957), (135, 524638), (270, 262319), (277, 255690), (554, 127845), (831, 85230), (947, 74790), (1385, 51138), (1662, 42615), (1894, 37395), (2493, 28410), (2770, 25569), (2841, 24930), (4155, 17046), (4735, 14958), (4986, 14205), (5682, 12465), (7479, 9470), (8310, 8523)]