30456360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7691}}^1$

素因数の和:7719

約数の個数: 96

約数和(自身を含む): 107995680

約数和(自身を除く): 77539320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 7691, 15382, 23073, 30764, 38455, 46146, 61528, 69219, 76910, 84601, 92292, 115365, 138438, 153820, 169202, 184584, 230730, 253803, 276876, 307640, 338404, 346095, 423005, 461460, 507606, 553752, 676808, 692190, 761409, 846010, 922920, 1015212, 1269015, 1384380, 1522818, 1692020, 2030424, 2538030, 2768760, 3045636, 3384040, 3807045, 5076060, 6091272, 7614090, 10152120, 15228180, 30456360]

約数ペア:

[(1, 30456360), (2, 15228180), (3, 10152120), (4, 7614090), (5, 6091272), (6, 5076060), (8, 3807045), (9, 3384040), (10, 3045636), (11, 2768760), (12, 2538030), (15, 2030424), (18, 1692020), (20, 1522818), (22, 1384380), (24, 1269015), (30, 1015212), (33, 922920), (36, 846010), (40, 761409), (44, 692190), (45, 676808), (55, 553752), (60, 507606), (66, 461460), (72, 423005), (88, 346095), (90, 338404), (99, 307640), (110, 276876), (120, 253803), (132, 230730), (165, 184584), (180, 169202), (198, 153820), (220, 138438), (264, 115365), (330, 92292), (360, 84601), (396, 76910), (440, 69219), (495, 61528), (660, 46146), (792, 38455), (990, 30764), (1320, 23073), (1980, 15382), (3960, 7691)]