30427650

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{683}}^1$

素因数の和:718

約数の個数: 120

約数和(自身を含む): 92364624

約数和(自身を除く): 61936974

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 75, 81, 90, 99, 110, 135, 150, 162, 165, 198, 225, 270, 275, 297, 330, 405, 450, 495, 550, 594, 675, 683, 810, 825, 891, 990, 1350, 1366, 1485, 1650, 1782, 2025, 2049, 2475, 2970, 3415, 4050, 4098, 4455, 4950, 6147, 6830, 7425, 7513, 8910, 10245, 12294, 14850, 15026, 17075, 18441, 20490, 22275, 22539, 30735, 34150, 36882, 37565, 44550, 45078, 51225, 55323, 61470, 67617, 75130, 92205, 102450, 110646, 112695, 135234, 153675, 184410, 187825, 202851, 225390, 276615, 307350, 338085, 375650, 405702, 461025, 553230, 563475, 608553, 676170, 922050, 1014255, 1126950, 1217106, 1383075, 1690425, 2028510, 2766150, 3042765, 3380850, 5071275, 6085530, 10142550, 15213825, 30427650]

約数ペア:

[(1, 30427650), (2, 15213825), (3, 10142550), (5, 6085530), (6, 5071275), (9, 3380850), (10, 3042765), (11, 2766150), (15, 2028510), (18, 1690425), (22, 1383075), (25, 1217106), (27, 1126950), (30, 1014255), (33, 922050), (45, 676170), (50, 608553), (54, 563475), (55, 553230), (66, 461025), (75, 405702), (81, 375650), (90, 338085), (99, 307350), (110, 276615), (135, 225390), (150, 202851), (162, 187825), (165, 184410), (198, 153675), (225, 135234), (270, 112695), (275, 110646), (297, 102450), (330, 92205), (405, 75130), (450, 67617), (495, 61470), (550, 55323), (594, 51225), (675, 45078), (683, 44550), (810, 37565), (825, 36882), (891, 34150), (990, 30735), (1350, 22539), (1366, 22275), (1485, 20490), (1650, 18441), (1782, 17075), (2025, 15026), (2049, 14850), (2475, 12294), (2970, 10245), (3415, 8910), (4050, 7513), (4098, 7425), (4455, 6830), (4950, 6147)]