990182700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{84631}}^1$

素因数の和:84664

約数の個数: 108

約数和(自身を含む): 3342456208

約数和(自身を除く): 2352273508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 11700, 84631, 169262, 253893, 338524, 423155, 507786, 761679, 846310, 1015572, 1100203, 1269465, 1523358, 1692620, 2115775, 2200406, 2538930, 3046716, 3300609, 3808395, 4231550, 4400812, 5077860, 5501015, 6347325, 6601218, 7616790, 8463100, 9901827, 11002030, 12694650, 13202436, 15233580, 16503045, 19041975, 19803654, 22004060, 25389300, 27505075, 33006090, 38083950, 39607308, 49509135, 55010150, 66012180, 76167900, 82515225, 99018270, 110020300, 165030450, 198036540, 247545675, 330060900, 495091350, 990182700]

約数ペア:

[(1, 990182700), (2, 495091350), (3, 330060900), (4, 247545675), (5, 198036540), (6, 165030450), (9, 110020300), (10, 99018270), (12, 82515225), (13, 76167900), (15, 66012180), (18, 55010150), (20, 49509135), (25, 39607308), (26, 38083950), (30, 33006090), (36, 27505075), (39, 25389300), (45, 22004060), (50, 19803654), (52, 19041975), (60, 16503045), (65, 15233580), (75, 13202436), (78, 12694650), (90, 11002030), (100, 9901827), (117, 8463100), (130, 7616790), (150, 6601218), (156, 6347325), (180, 5501015), (195, 5077860), (225, 4400812), (234, 4231550), (260, 3808395), (300, 3300609), (325, 3046716), (390, 2538930), (450, 2200406), (468, 2115775), (585, 1692620), (650, 1523358), (780, 1269465), (900, 1100203), (975, 1015572), (1170, 846310), (1300, 761679), (1950, 507786), (2340, 423155), (2925, 338524), (3900, 253893), (5850, 169262), (11700, 84631)]