69282270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1873}}^1$

素因数の和:2026

約数の個数: 64

約数和(自身を含む): 186200640

約数和(自身を除く): 116918370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 137, 270, 274, 411, 685, 822, 1233, 1370, 1873, 2055, 2466, 3699, 3746, 4110, 5619, 6165, 7398, 9365, 11238, 12330, 16857, 18495, 18730, 28095, 33714, 36990, 50571, 56190, 84285, 101142, 168570, 252855, 256601, 505710, 513202, 769803, 1283005, 1539606, 2309409, 2566010, 3849015, 4618818, 6928227, 7698030, 11547045, 13856454, 23094090, 34641135, 69282270]

約数ペア:

[(1, 69282270), (2, 34641135), (3, 23094090), (5, 13856454), (6, 11547045), (9, 7698030), (10, 6928227), (15, 4618818), (18, 3849015), (27, 2566010), (30, 2309409), (45, 1539606), (54, 1283005), (90, 769803), (135, 513202), (137, 505710), (270, 256601), (274, 252855), (411, 168570), (685, 101142), (822, 84285), (1233, 56190), (1370, 50571), (1873, 36990), (2055, 33714), (2466, 28095), (3699, 18730), (3746, 18495), (4110, 16857), (5619, 12330), (6165, 11238), (7398, 9365)]