802268550

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{198091}}^1$

素因数の和:198115

約数の個数: 60

約数和(自身を含む): 2229129276

約数和(自身を除く): 1426860726

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 198091, 396182, 594273, 990455, 1188546, 1782819, 1980910, 2971365, 3565638, 4952275, 5348457, 5942730, 8914095, 9904550, 10696914, 14856825, 16045371, 17828190, 26742285, 29713650, 32090742, 44570475, 53484570, 80226855, 89140950, 133711425, 160453710, 267422850, 401134275, 802268550]

約数ペア:

[(1, 802268550), (2, 401134275), (3, 267422850), (5, 160453710), (6, 133711425), (9, 89140950), (10, 80226855), (15, 53484570), (18, 44570475), (25, 32090742), (27, 29713650), (30, 26742285), (45, 17828190), (50, 16045371), (54, 14856825), (75, 10696914), (81, 9904550), (90, 8914095), (135, 5942730), (150, 5348457), (162, 4952275), (225, 3565638), (270, 2971365), (405, 1980910), (450, 1782819), (675, 1188546), (810, 990455), (1350, 594273), (2025, 396182), (4050, 198091)]