28536750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{1153}}^1$

素因数の和:1187

約数の個数: 96

約数和(自身を含む): 84251232

約数和(自身を除く): 55714482

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 66, 75, 90, 99, 110, 125, 150, 165, 198, 225, 250, 275, 330, 375, 450, 495, 550, 750, 825, 990, 1125, 1153, 1375, 1650, 2250, 2306, 2475, 2750, 3459, 4125, 4950, 5765, 6918, 8250, 10377, 11530, 12375, 12683, 17295, 20754, 24750, 25366, 28825, 34590, 38049, 51885, 57650, 63415, 76098, 86475, 103770, 114147, 126830, 144125, 172950, 190245, 228294, 259425, 288250, 317075, 380490, 432375, 518850, 570735, 634150, 864750, 951225, 1141470, 1297125, 1585375, 1902450, 2594250, 2853675, 3170750, 4756125, 5707350, 9512250, 14268375, 28536750]

約数ペア:

[(1, 28536750), (2, 14268375), (3, 9512250), (5, 5707350), (6, 4756125), (9, 3170750), (10, 2853675), (11, 2594250), (15, 1902450), (18, 1585375), (22, 1297125), (25, 1141470), (30, 951225), (33, 864750), (45, 634150), (50, 570735), (55, 518850), (66, 432375), (75, 380490), (90, 317075), (99, 288250), (110, 259425), (125, 228294), (150, 190245), (165, 172950), (198, 144125), (225, 126830), (250, 114147), (275, 103770), (330, 86475), (375, 76098), (450, 63415), (495, 57650), (550, 51885), (750, 38049), (825, 34590), (990, 28825), (1125, 25366), (1153, 24750), (1375, 20754), (1650, 17295), (2250, 12683), (2306, 12375), (2475, 11530), (2750, 10377), (3459, 8250), (4125, 6918), (4950, 5765)]