17230950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{59}}^2$

素因数の和:147

約数の個数: 108

約数和(自身を含む): 51372828

約数和(自身を除く): 34141878

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 59, 66, 75, 90, 99, 110, 118, 150, 165, 177, 198, 225, 275, 295, 330, 354, 450, 495, 531, 550, 590, 649, 825, 885, 990, 1062, 1298, 1475, 1650, 1770, 1947, 2475, 2655, 2950, 3245, 3481, 3894, 4425, 4950, 5310, 5841, 6490, 6962, 8850, 9735, 10443, 11682, 13275, 16225, 17405, 19470, 20886, 26550, 29205, 31329, 32450, 34810, 38291, 48675, 52215, 58410, 62658, 76582, 87025, 97350, 104430, 114873, 146025, 156645, 174050, 191455, 229746, 261075, 292050, 313290, 344619, 382910, 522150, 574365, 689238, 783225, 957275, 1148730, 1566450, 1723095, 1914550, 2871825, 3446190, 5743650, 8615475, 17230950]

約数ペア:

[(1, 17230950), (2, 8615475), (3, 5743650), (5, 3446190), (6, 2871825), (9, 1914550), (10, 1723095), (11, 1566450), (15, 1148730), (18, 957275), (22, 783225), (25, 689238), (30, 574365), (33, 522150), (45, 382910), (50, 344619), (55, 313290), (59, 292050), (66, 261075), (75, 229746), (90, 191455), (99, 174050), (110, 156645), (118, 146025), (150, 114873), (165, 104430), (177, 97350), (198, 87025), (225, 76582), (275, 62658), (295, 58410), (330, 52215), (354, 48675), (450, 38291), (495, 34810), (531, 32450), (550, 31329), (590, 29205), (649, 26550), (825, 20886), (885, 19470), (990, 17405), (1062, 16225), (1298, 13275), (1475, 11682), (1650, 10443), (1770, 9735), (1947, 8850), (2475, 6962), (2655, 6490), (2950, 5841), (3245, 5310), (3481, 4950), (3894, 4425)]