16399350

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3313}}^1$

素因数の和:3342

約数の個数: 72

約数和(自身を含む): 48079512

約数和(自身を除く): 31680162

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, 150, 165, 198, 225, 275, 330, 450, 495, 550, 825, 990, 1650, 2475, 3313, 4950, 6626, 9939, 16565, 19878, 29817, 33130, 36443, 49695, 59634, 72886, 82825, 99390, 109329, 149085, 165650, 182215, 218658, 248475, 298170, 327987, 364430, 496950, 546645, 655974, 745425, 911075, 1093290, 1490850, 1639935, 1822150, 2733225, 3279870, 5466450, 8199675, 16399350]

約数ペア:

[(1, 16399350), (2, 8199675), (3, 5466450), (5, 3279870), (6, 2733225), (9, 1822150), (10, 1639935), (11, 1490850), (15, 1093290), (18, 911075), (22, 745425), (25, 655974), (30, 546645), (33, 496950), (45, 364430), (50, 327987), (55, 298170), (66, 248475), (75, 218658), (90, 182215), (99, 165650), (110, 149085), (150, 109329), (165, 99390), (198, 82825), (225, 72886), (275, 59634), (330, 49695), (450, 36443), (495, 33130), (550, 29817), (825, 19878), (990, 16565), (1650, 9939), (2475, 6626), (3313, 4950)]