120989466

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1283}}^1$

素因数の和:1348

約数の個数: 72

約数和(自身を含む): 293245056

約数和(自身を除く): 172255590

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 169, 186, 234, 279, 338, 403, 507, 558, 806, 1014, 1209, 1283, 1521, 2418, 2566, 3042, 3627, 3849, 5239, 7254, 7698, 10478, 11547, 15717, 16679, 23094, 31434, 33358, 39773, 47151, 50037, 79546, 94302, 100074, 119319, 150111, 216827, 238638, 300222, 357957, 433654, 517049, 650481, 715914, 1034098, 1300962, 1551147, 1951443, 3102294, 3902886, 4653441, 6721637, 9306882, 13443274, 20164911, 40329822, 60494733, 120989466]

約数ペア:

[(1, 120989466), (2, 60494733), (3, 40329822), (6, 20164911), (9, 13443274), (13, 9306882), (18, 6721637), (26, 4653441), (31, 3902886), (39, 3102294), (62, 1951443), (78, 1551147), (93, 1300962), (117, 1034098), (169, 715914), (186, 650481), (234, 517049), (279, 433654), (338, 357957), (403, 300222), (507, 238638), (558, 216827), (806, 150111), (1014, 119319), (1209, 100074), (1283, 94302), (1521, 79546), (2418, 50037), (2566, 47151), (3042, 39773), (3627, 33358), (3849, 31434), (5239, 23094), (7254, 16679), (7698, 15717), (10478, 11547)]