18369450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1237}}^1$

素因数の和:1269

約数の個数: 96

約数和(自身を含む): 55264320

約数和(自身を除く): 36894870

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 27, 30, 33, 45, 50, 54, 55, 66, 75, 90, 99, 110, 135, 150, 165, 198, 225, 270, 275, 297, 330, 450, 495, 550, 594, 675, 825, 990, 1237, 1350, 1485, 1650, 2474, 2475, 2970, 3711, 4950, 6185, 7422, 7425, 11133, 12370, 13607, 14850, 18555, 22266, 27214, 30925, 33399, 37110, 40821, 55665, 61850, 66798, 68035, 81642, 92775, 111330, 122463, 136070, 166995, 185550, 204105, 244926, 278325, 333990, 340175, 367389, 408210, 556650, 612315, 680350, 734778, 834975, 1020525, 1224630, 1669950, 1836945, 2041050, 3061575, 3673890, 6123150, 9184725, 18369450]

約数ペア:

[(1, 18369450), (2, 9184725), (3, 6123150), (5, 3673890), (6, 3061575), (9, 2041050), (10, 1836945), (11, 1669950), (15, 1224630), (18, 1020525), (22, 834975), (25, 734778), (27, 680350), (30, 612315), (33, 556650), (45, 408210), (50, 367389), (54, 340175), (55, 333990), (66, 278325), (75, 244926), (90, 204105), (99, 185550), (110, 166995), (135, 136070), (150, 122463), (165, 111330), (198, 92775), (225, 81642), (270, 68035), (275, 66798), (297, 61850), (330, 55665), (450, 40821), (495, 37110), (550, 33399), (594, 30925), (675, 27214), (825, 22266), (990, 18555), (1237, 14850), (1350, 13607), (1485, 12370), (1650, 11133), (2474, 7425), (2475, 7422), (2970, 6185), (3711, 4950)]