9819150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{541}}^1$

素因数の和:578

約数の個数: 72

約数和(自身を含む): 26815992

約数和(自身を除く): 16996842

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 121, 150, 165, 242, 275, 330, 363, 541, 550, 605, 726, 825, 1082, 1210, 1623, 1650, 1815, 2705, 3025, 3246, 3630, 5410, 5951, 6050, 8115, 9075, 11902, 13525, 16230, 17853, 18150, 27050, 29755, 35706, 40575, 59510, 65461, 81150, 89265, 130922, 148775, 178530, 196383, 297550, 327305, 392766, 446325, 654610, 892650, 981915, 1636525, 1963830, 3273050, 4909575, 9819150]

約数ペア:

[(1, 9819150), (2, 4909575), (3, 3273050), (5, 1963830), (6, 1636525), (10, 981915), (11, 892650), (15, 654610), (22, 446325), (25, 392766), (30, 327305), (33, 297550), (50, 196383), (55, 178530), (66, 148775), (75, 130922), (110, 89265), (121, 81150), (150, 65461), (165, 59510), (242, 40575), (275, 35706), (330, 29755), (363, 27050), (541, 18150), (550, 17853), (605, 16230), (726, 13525), (825, 11902), (1082, 9075), (1210, 8115), (1623, 6050), (1650, 5951), (1815, 5410), (2705, 3630), (3025, 3246)]