30616680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11093}}^1$

素因数の和:11130

約数の個数: 64

約数和(自身を含む): 95852160

約数和(自身を除く): 65235480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 11093, 22186, 33279, 44372, 55465, 66558, 88744, 110930, 133116, 166395, 221860, 255139, 266232, 332790, 443720, 510278, 665580, 765417, 1020556, 1275695, 1331160, 1530834, 2041112, 2551390, 3061668, 3827085, 5102780, 6123336, 7654170, 10205560, 15308340, 30616680]

約数ペア:

[(1, 30616680), (2, 15308340), (3, 10205560), (4, 7654170), (5, 6123336), (6, 5102780), (8, 3827085), (10, 3061668), (12, 2551390), (15, 2041112), (20, 1530834), (23, 1331160), (24, 1275695), (30, 1020556), (40, 765417), (46, 665580), (60, 510278), (69, 443720), (92, 332790), (115, 266232), (120, 255139), (138, 221860), (184, 166395), (230, 133116), (276, 110930), (345, 88744), (460, 66558), (552, 55465), (690, 44372), (920, 33279), (1380, 22186), (2760, 11093)]