707904090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137993}}^1$

素因数の和:138028

約数の個数: 64

約数和(自身を含む): 1987113600

約数和(自身を除く): 1279209510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 137993, 275986, 413979, 689965, 827958, 1241937, 1379930, 2069895, 2483874, 2621867, 3725811, 4139790, 5243734, 6209685, 7451622, 7865601, 12419370, 13109335, 15731202, 18629055, 23596803, 26218670, 37258110, 39328005, 47193606, 70790409, 78656010, 117984015, 141580818, 235968030, 353952045, 707904090]

約数ペア:

[(1, 707904090), (2, 353952045), (3, 235968030), (5, 141580818), (6, 117984015), (9, 78656010), (10, 70790409), (15, 47193606), (18, 39328005), (19, 37258110), (27, 26218670), (30, 23596803), (38, 18629055), (45, 15731202), (54, 13109335), (57, 12419370), (90, 7865601), (95, 7451622), (114, 6209685), (135, 5243734), (171, 4139790), (190, 3725811), (270, 2621867), (285, 2483874), (342, 2069895), (513, 1379930), (570, 1241937), (855, 827958), (1026, 689965), (1710, 413979), (2565, 275986), (5130, 137993)]